Muun is awesome either if you absolutely do know what you're doing and you use it for a very specific purpose,

or muun is awesome if you're absolutely clueless what you're doing. In which case you will probably have a surprise waiting for you at some point

This is not FUD. This is pointing out the bad design of a Bitcoin app. Just because you like it, it doesn't mean is good as app.

You need to learn more about how Bitcoin and Lightning Network works BEFORE having an "opinion" in this matter.