I think we‘re in a very different situation right now. Proton has become so good that it‘s just not necessary for most developers to do anything to get their game running on Linux. When Macs peaked in the hardware survey, the compatibility tools were far less powerful and developers had to actually invest time and resources, if they wanted their game running on Mac.

I also think that the Steam Deck is absolutely being recognized by many developers. Even big publishers proudly announce their games being playable on it. And having games optimized for Deck often improves them on Linux in general.

So I really wouldn’t worry about developers not specifically targeting Linux. Even without that, gaming on Linux is in the best spot it has ever been and is steadily improving.

Although I’d love to see that happen more frequently, this is simply not realistically doable for most commercial games.

Almost all of them use licensed third-party libraries which are integrated deeply into the game’s code base, but which can’t legally be distributed as part of an open source project. So in order to be able to open source a modern commercial game, you’d have to put in quite a lot of work finding all of your code integrating with commercial libraries and either replacing or removing it. And if that’s not enough, you’d probably have to have your (expensive) legal team check the entire code base for any infringements just to be on the safe side.

All that work for no monetary gain just isn’t a very good business case. So, unfortunately, I wouldn’t expect a lot of modern games to be open sourced any time soon.

This is very speculative, but along the things they’ve learned for VR they‘re mentioning APUs and wireless streaming. This might hint towards a standalone device which can also be connected to a PC.

It‘s possible to use VR headsets with the Steam Deck. It‘s just far too weak for a pleasant experience.

It‘s worth noting though, that, according to this interview (37:30), Valve is probably working on a new VR HMD which will make use of the things they‘ve learned from developing the Deck. So I‘d guess there‘s a standalone headset coming from them at some point in the future.

You just need to learn from big automakers and use Volkswagen!

This is absolute nonsense.

In Germany, between 38-48% of plastic is recycled (source). Sure, that‘s far from all of it, but still far, far better than nothing.

The recycling rate might be lower in other countries, but just giving up and putting everything in the regular trash is probably the worst thing you could do.

I‘d be really surprised if Apple tried that.

They have to know that it violates the DMA. And the penalty for violating it can be up to 10% of their yearly worldwide revenue (not earnings!) for the first violation and up to 20% for repeated violations. I don‘t think they‘d risk that, especially as the EU really isn’t known for its leniency when someone intentionally breaks their rules.