At this point, being on this planet is a losing cause.

I strongly disagree that unpopular things are automatically a losing cause though. I use and do some unpopular things because it’s more ethical or more beneficial overall, but I’m not at all troubled with it. I just try to be a somewhat decent citizen where many others would just be like “lol I don’t care about any consequences, just give me the cheapest or most convenient option”. I’m not like that. And I think more people shouldn’t be. But, again, at this point… it’s definitely a losing battle. But I still do it because then I can tell myself that I at least tried to do the somewhat right thing. It’s kind of just to have a clean conscience, whereas some others are completely fine burning the world for their own short-term gain. That’s basically the difference.

The current tech/IT sector is heavily relying on and riding hype trains. It’s a bit like the fashion industry that way. But this AI hype so far has only been somewhat useful.

Current general LLMs are decent for prototyping or example output to jump-start you into the general direction of your destination, but their output always needs supervision and most often it needs fixing. If you apply unreliable and constantly changing AI to everything, and completely throw out humans, just because it’s cheaper, then you’ll get vastly inferior results. You probably get faster results, but the results will have tons of errors which introduces tons of extra problems you never had before. I can see AI fully replacing some jobs in some specific areas where errors don’t matter much. But that’s about it. For all other jobs or purposes, AI will be an extra tool, nothing more, nothing less.

AI has its uses within specific domains, when trained only on domain-specific and truthful data. You know, things like AlphaZero or AlphaGo. Or AIs revealing new methods not known before to reach the same goal. But these general AIs like ChatGPT which are trained on basically the whole web with all the crap in it… it’s never going to be truly great. And it’s also becoming worse over time, i.e. not improving much at all, because the web will be even fuller with AI-generated crap in the future. So the AIs slurp up all that crap too. The training data gets muddier over time. The promise of AIs getting even more powerful as time goes on is just a marketing lie. There’s most likely a saturation curve, and we’re most likely very close to the saturation already, where it won’t really get any better. You could already see this by comparing the jump from GPT-3 to GPT-4 (big) and then GPT-4 to GPT-5 (much smaller). Or take a look at FSD cars. Also not really happening, unless you like crashes. Of course, the companies want to keep the illusion rolling so they’ll always claim the next big revolution is just around the corner. Because they profit from investments and monthly paying customers, and as long as they can keep that illusion up and profit from that, they don’t even need to fulfill any more promises.

It’s just a tendency, not a hard rule.

German here. These are some cultural and day-to-day differences compared to the US:

• Sundays are officially a day of rest and so most shops and businesses are closed that day, with several exceptions like high priority stuff, restaurants, tourism/event-related stuff and so on. But you can’t go to a regular supermarket or expect a package delivery on a Sunday. Although some sundays are also different, it’s like an “event” where regular shops open sometimes. But that’s rare.
• Cash is still very widely used (and you also should generally use it even if it’s less convenient because it’s probably the most privacy-preserving payment option), but other payment options are also available almost everywhere
• There are tiny fees of around 1 € you probably need to pay when e.g. going to a public toilet or using a shopping cart (but for the cart, you get it back when returning the cart). You also need to pay extra for bags, or bring your own.
• Tip culture is very different, Germans usually pay very small tips compared to the US and no one expects you to, but in restaurants it’s common to tip something like 2 € for a bill of 25 € for example. Or you simply round up the number to avoid the hassle of small coins.
• Prices always include taxes already
• Water isn’t free and usually you can’t order tap water, although tap water is drinkable generally
• You can drink alcohol with fully visible labels/bottles in public
• For bottles and cans, there’s a “Pfand” which is like an extra deposit. So a bottle of water usually costs slightly more, but when it’s empty you can return it to get the extra deposit value back. It’s to encourage recycling.
• Germans are more reserved in public and might do less small talk, and are usually more direct, but that doesn’t mean they’re unfriendly. This also applies to customer service! Personally I like this more than obviously fake and exaggerated politeness.
• You should be more quiet in or near residential areas between like 10pm and 7am
• Punctuality is highly valued, this is actually not exaggerated or a myth. Public transport might not wait for you if you’re 1-2min late. People will assume that something’s wrong when you’re a couple of minutes late to an appointment. Although there is one well-known exception: trains aren’t always punctual or reliable. But other public transport usually is.
• Highways have no speed limits in parts but you still probably shouldn’t drive much faster than 130 km/h. Pass other cars only on the left lanes, never on the right lanes. Also don’t drive on bike lanes.
• Basically all streets or public spaces are safe to walk around. Also children don’t need supervision.
• Most Germans have very good English skills, except maybe very old generations