Other than blocking those communities, how does one “filter” content? You spend a lot of time talking about doing something and no time explaining how to do it.
I was a longtime LastPass user until they nerfed the free accounts (I was a paid account holder, but i disagreed with the change) and have been using Bitwarden since.
I used the Android app for a long while before I found out there were 3rd party apps. By the time I tried them I was so used to the horrible Reddit app I Just stuck with it. My biggest gripe with it was that they would make huge sweeping changes that changed how the app worked with no warning, no way to go back, and you Just had to change the way you browsed.
Then when I switched to an iPhone every time I tabbed out of the app (to read a link or whatever) then went back into Reddit the app would scroll me all the way to the top of whatever feed I was reading at the time.
Viewing an image, for me at least, is bugged and not making those threads read even when the option is selected in my settings.