The most annoying thing for me was the huge internet data usage by snap updates but it is better now.
Even though it showed 300mb for a Firefox update, but only consumed 80mb and everything updated and working wonderfully ! 😅 😍 👑
The New app store is beautiful 🙌
(just sharing my experience 😅 )
I can get debs from other sources, I can add non Ubuntu repos to my apt list. I can download a deb and unpack it to see what’s in it. But that’s not really my issue, I don’t want everything containerized in a proprietary format. I am currently using a different distro because of this but having used Ubuntu since 4.10 I have a pretty long relationship with the distro.