@mjdxp

Debian - Not that I hate it, just that it never worked for me even in the vm.

In terms of actually hating - then probably Astra and RedOS - proprietary corporate Russian debian and rhel lookalikes, with at least Astra breaking compat with debian it's based on for no reason and not updating their free to download version anymore, and RedOS once breaking on server VM for me by somehow switching to russian keyboard layout in TTY.