I haven't used it super extensively with Wayland, but so far I've not experienced any crashes. To clarify, I've been using Firefox on Debian virtualized with Q

I haven't used it super extensively with Wayland, but so far I've not experienced any crashes. To clarify, I've been using Firefox on Debian virtualized with QEMU on aarch64, and the compositor is Weston, so maybe there are quirks on other setups. Overall, it runs impressively.