Alternative option:

Learn and use LIMO.

github.com/limo-app/limo

I’ve been running a heavily modded CP77 for about a year now, on a Steam Deck.

Its basically Linux native MO2, available as a flatpak.

flathub.org/en/apps/io.github.limo_app.limo

It also works with literally any game, if you set it up to.

But, it doesn’t do load order imports / nexus bulk mod collection downloads.

But but, it does support FOMODs, LOOT, and has quite useful collision checkers and managers, and can interface with the Nexus API.