When mistakes appear, people using the daily ppa need to wait until the next build including the fix is available if they updated their minetest, i.e. they can't play minetest right until tomorrow.
Using a self compiled version is annoying because you always need to compile it yourself, which takes time,
and the current stable release is fairly outdated, some mods (pipeworks) wouldn't work.
Joining a (local) server doesn't work now so l need to wait for the next build for the ppa…