2042 always used EAC, and EA refused to enable EAC for Linux.

Only BFV. BF1, BFBC2, BF3 and BF4 all still run perfectly.

Running a 4k 27" monitor under KDE Neon 2.0.4, fractional scaling works better than it does under Windows.

GOG Galaxy runs perfectly on Linux via Lutris. I use it all the time.

I run both the Epic Store as well as the EA App via Bottles, and I had both up and running in about ten minutes.

You can also install both launchers under Steam via Proton. The process is a little more involved, but far from difficult.