I'm thinking about installing Bazzite and abandoning Windows

The issue is that in Windows it is clear how intrusive EAC is, but in Linux it is not clear to me how it works, I have tried to search for information, but it is never clear, the AI ​​is a disaster as always, so I better ask here in case someone knows how to answer me.

- Does EAC install on Linux and work on my linux user or only within proton?

- If it is installed on Linux, what does it have access to?

- If I have several different users and I install EAC only in one, will the other user also have it installed?

- Does EAC ask for the root key?

- I have read that the Steam files in Bazzite are the same files for all users, but what Steam configuration, account, etc. is unique for each user, if I install EAC from Steam is it installed for all users?

I reserve the right to be even more tired and continue asking.

And thanks in advance