[ this is a bit out of topic ]
I know. I try. You know. But that particular topic of « non-friendliness » or not enough « self-explanatory » side of snap has been, is already often discussed. Sometimes awkwardly, any side.
Improvements are real. Now we have a central place to deal with permissions, at least in 20.04 ( but is in fact a gift from Gnome to manage their flatpak, isn’t it ? ).
Now snap app’s at their first launch should also tell users how / where change them if needed.
( isn’t it like this on mobile OSes ? )
And it may not be snap dev’s fault after all. Integrating snap into a distro / a DE demands a broader « building » I think.
Oh and as always, thank you again, I discovered another snap interface… yet damn I’ve read many times the doc ! Maybe could help in Gimp as a snap ⋅ no thumbnails for .xcf files in Nemo, gThumb… or this one https://snapcraft.io/docs/thumbnailer-service-interface ?
User-friendly did we say ?
[ end of out of topic ]