I tried bazzite, unfortunately I had some odd quirks that I can only attribute to an immutable OS. Things like window and UI scaling wasn't consistent. My mouse cursor would blow up to twice the size when hovering over one window then shrink back down on another. I can only guess this is because the base filesystem is only readable and it can't write any values for scaling on certain themes/window decorations. While not a huge deal, it comes off as sloppy and inconsistent. It's not a great user experience and first impressions are everything. It's easy to make a first impression, it's damn near impossible to make a second one, and my first impression of an immutable OS has been soured. I installed mint 22 and it's been a completely different experience, from window decorations, to time shift backups, system updates, Bluetooth, cinnamon theming, it just works out of the box with little to no setup.