I'm kind of glad Linux doesn't have a "unified UX". I mean, the MacOS of 15+ years ago iron-fisted it, and it was right most of the time, but glaringly not in a few cases (simple examples, the ability to reshape a window by any corner or edge was
conspicuously absent on Mac for a long time, as was the right mouse button).
Best to let a bunch of free ideas duke it out.
Currently using Ubuntu 20.10 beta (releases in 2 days!) on ZFS on root, and got all my dev and games working, so I'm pretty happy with it thus far. The ability to roll back to any point at which an apt install was made or attempted via zsys' integration with ZFS snapshots is nice. And ZFS is just... as glorious as an enterprise-class filesystem, basically. And all "for free".