Are you talking about the python compatibility issues? There's outdated python repos on a lot of Linux distros and I tried installing it from source but it just kept failing for random reasons so if that's the sane issue as you then I suggest you wait (wasabi was previously suggested but afaik armory needs bitcoin core).
Which compatibility issues ?
Python3 is available on every distro. The only dependency it has is python3-pyqt5, which is also available on all distros.
Or are you talking about electrum from PIP ? In this case, yes. It is outdated.
But you don't have to install electrum from source then.. so i guess you are talking about outdated python?
Which distro does not have python3 in their repository ?