Assuming I know nothing about ZFS, would it be a bad idea to install CachyOS on ZFS?

All of my important data is on btrfs drives. I intend to install my system on ZFS. Why, you may ask? Because I can. That’s the fun of Linux after all. I intend to mount btrfs drives as well. I hear that ZFS can break fairly easily? Is this a bad idea?

It should be fine, but, why? ZFS isn’t a filesystem like btrfs, it’s a fully-integrated stack of filesystem, volume manager, and software RAID system. Using it on your OS drive is kind of like using a sword as a letter opener. Sure, it works, but that’s not what’s fun about it.
I’ve used btrfs for years. I kind of wanted to try using something different. I also want to learn more about ZFS.
Haha, so it turns out I was uninformed. Btrfs has all of that, too. TIL! Might as well use ZFS for the OS drive then in order to learn its commands.
I’ll be using it too. I’ll let you know how it goes.