I think your hope touches on what I think the issue partly is: a lack of empathy for any type of user that doesn’t resemble themselves. I think the deeper into tech you go, the more you find it. And Linux devs/fans are very deep into tech.

The commercial force behind SteamOS is largely the financial motivation to deeply care about the user who doesn’t get an apt about the technical details. They’re not there to do computers, they’re there to play a game or watch a movie or whatever. And the Linux community may benefit from the result of that goal, despite likely being salty about not being the audience.