There’s multiple bugs where it has loading issues

I’m trying to make a skin, play on a realm, but almost every single time, there’s a loading issue that requires me to keep relaunching the software. It’s getting tedious and annoying. This happens when I’m trying to join realms, worlds, view my skins, and check settings. Also I’m trying to make a skin sometimes it just refuses to check any clothing on my character and doesn’t let me leave unless I relaunch the software, please fix this, it sucks, thanks.