Well...

I recently burned a Linux Mint live ISO to a thumb drive for repairing a PC that isn't booting right into Windows. The ISO is about 2.8GB in size, doesn't take that long to download or to write to a thumb drive. It also fits on a DVD if you're still living in 2007. Bazzite's ISO is 8.9GB. Takes a lot longer to download and longer to write. Bit of a pain.

Once you've got the ISO on a thumb drive, it boots to the typical GRUB menu asking "Install Bazzite, Test this media and install Bazzite, Quit or something." Test this media is the default choice, and it fails and tells you not to use that media.

They offer a Live ISO version of Bazzite, though it's marked as in beta. This allows you to use KDE's settings to set things like scaling so you can read the text from the couch when setting up an HTPC. Problem is it tends to lock up. Through the time consuming process of picking options in the installer, the mouse cursor will just stop moving, and the only thing that works is Ctrl+Alt+F2 to get to a terminal and reboot the machine.

The plain installer doesn't let you rescale the video, so pull an office chair into the living room to 4k your way through the installer. Anaconda...isn't good. It's got some of that Gnome minimialist jankiness to it. Mint's installer is a series of screens you can go back and forward through, it's a process. Anaconda is built like an N64 game, first you start out in the mandatory tutorial level where you do the language, time zone, keyboard layout, then you arrive in a hub level where you can choose the order you do things in...for some reason. This leads to a weird structure.

There's a DONE button up in the very top-left corner of the screen. Not near the middle where all the other interaction is, Not near the bottom-right where most people who read left-to-right, top-to-bottom would look to finde DONE, way in the top-left corner. Which is real fun to keep going between on a 4k monitor at 100% scale when the installer is designed for a 1080p monitor or less, and the mouse sensitivity is low. It also means that the DONE button can mean BACK or FORWARD depending on context, like in the partitioning menu, you select Manual partitioning and then hit DONE, and it takes you FORWARD to the manual partitioning dialog, then you click DONE again to go back to the main menu. But if you click automatic partitioning, DONE just takes you back. Mint's installer is a linear series with a BACK and NEXT button that make more sense.

If you've got a system with more than one drive, and you want to put the root file system on one drive and /home on the other, especially to separate a game library or something, you have to do it the manual way. They give you two manual options, one doesn't make sense. The other is a LOT fussier, you have to just know to make a /boot/efi, a /boot as EXT4 and / and /home as BTRFS, it takes a lot of clicks, it asks you if you're sure a lot, and it throws a cryptic error and crashes out of the install if you get it wrong. Oh, you also have to know it's /var/home, not /home as well. Like, the whole immutable thing just makes it more fussy about what its file system looks like. Can you even add a drive after the fact? Can an immutable distro be FSTABed?

It's just...jankier. Having done it, I wouldn't point a newbie to it.