Holy shit. There is so much gatekeeping here that Cerberus themselves would say "Yo dog, take it down a notch"

I think there are two big aspects to this.

The first is that, yes, we are seeing a big push toward locked down ecosystems. Bambu is a great example of this and people are still falling all over each other to talk about how amazing their products are. And, as someone who has been pointing out that AMSes don't actually do what people think they do for years now, it has been frustrating to watch them take over the cultural zeitgeist even before the current bullshit.

Which leads into the second aspect. FDM printing is very much a "prosumer" hobby. It is about taking industrial/corporate processes and marketing them to hobbyists. Some of that is awesome because it provides a platform to rapidly prototype and iterate on new tech (which benefits the companies more than the users but...) and some of that is miserable because it means we have astroturfing campaigns out there to explain to people why they NEED 24 AMSes chained together for their single printer... because that model works a lot better for print farms.

And, as an aside before I get to the "real" point: We see the same with home cooking. There was a MASSIVE push that everyone should sous vide everything for a couple years. And.. that was mostly because we had restaurant chefs talking to The Masses without a Food Network/PBS producer telling them to shut up. So OBVIOUSLY the best steak you will ever eat is the one that spent 11 hours in a hot water bath and was quickly seared to be plated in under 5 minutes. Rather than the understanding that this is a crutch used because a line cook can't spend 10 minutes butter basting their steak.

And most of that still is incredibly obnoxious and outright wasteful. But it also led to people like J Kenji Lopez-Alt who used that to popularize "reverse sear" cooking.

So, now to the real point. People are gate keeping mother fuckers. They are angry that they had to read twelve different articles to figure out what "the paper trick" was rather than having a printer having an automatic tool that kind of gets you... probably closer than you would have gotten anyway. And countless other pain points that were resolved because... they were pain points.

And people decide THEY are heroes and legends rather than realizing that people like Naomi Wu et al came before them and got it to the point where it was learnable for the hobbyist sickos.

Which... not to shit on the OP TOO much (I would not be surprised if this came out of the LLM pass) but it is why I more than side eye anything that has "Make them great (again)". Because, invariably, it is a case of people yearning for a time that never actually existed where they are on top and everyone bows before them.