I’ve been involved with Linux for a long time, and Flatpak almost seems too good to be true:
Just install any app on any distro, isolated from the base system and with granular rights management. I’ve just set up my first flatpak-centric system and didn’t notice any issues with it at all, apart from a 1-second waiting time before an app is launched.
What’s your long-term experience?
Notice any annoying bugs or instabilities? Do apps crash a lot? Disappear from Flathub or are unmaintained? Do you often have issues with apps that don’t integrate well with your native system? Are important apps missing?
With modern hardware neither of those really are an issue. You can get a 1 TB nvme ssd for €50 and 2 TB for less than a 100. That should lend you plenty of storage and speed
I still find it noticeable 🤷 I do have an nvme ssd, and while 50 eur is negligible to you or me, not everyone is so lucky, + there’s no reason to create e-waste when your older hardware is working fine.