Hey Tobias and Nicolás,
I added alacritty some time ago but I do use it every day. I don’t use Wayland (yet) though so I can’t say whether the hack in question is working. I can confirm that the update is just fine on X though.
Sorry for not keeping it more up to date! I think the alacritty project itself has been slow to make releases, to be fair, though. Thanks for taking a look at it!
- John