Imagine your friend that does not know anything about linux, don't you think this would make them not install the firefox flatpak and potentially think that linux is unsafe?
I ask this because I believe we must be careful and make small changes to welcome new users in the future, we have to make them as much comfortable as possible when experimenting with a new O.S
I believe this warning could have a less alarming design, saying something like "This app can use elevated permissions. What does this mean?" with the "What does this mean?" text as a clickable URL that shows the user that this may cause security risks. I mean, is kind of a contradiction to have "verified" on the app and a red warning saying "Potentially unsafe", the user will think "well, should I trust this or not??"
pretty standard compared to OSs like Android and iOS. i think the mobile OSs, at least recently, have done better at this; they don’t ask for permission until they need it. want to import bookmarks? i need file system access for that. want to open your webcam? i need device access. doing it all upfront leads to all the problems mentioned in this thread: unclear as to why, easy to forget what access you’ve given, no ability to deny a subset of options, etc.
does Linux have APIs for that? I know macOS does, not sure about either windows or Linux allowing capability security like that
not likely. i think it requires a lot of systems working together