SteamOS is a Linux distribution so you can install any Linux distribution (ubuntu, fedora, mint, …) and use proton. I would recommend that instead of SteamOS since it might be less stable. Check https://www.protondb.com/ for compatibility with games.

If you follow a generic hashtag it quickly becomes too much, what I do is follow people and very niche hashtags that I know it won’t bring that much content into the feed but that I’m interested in.

If you really don’t care that much just go to Mastodon and leave bluesky as there is a better decentralized place already. If everyone on bluesky went to Mastodon instead the Fediverse would get a lot more attention and get better too.

Specially seeing you in Lemmy, why did you leave reddit then (I’m assuming you did sorry if it’s not the case)? For me was precisely to not give that much power to a single compan6and this applies lots of things not just twitter. Centralizing power is bad and bluesky is exactly that at the end.

I want to support people that really tries to solve this issues and not just people who takes this as an opportunity to be the next Elon Musk, ups I mean twitter.