After some time of looking for information, I decided to put my question into this topic. Hope it directly relates to BlissLauncher - I just learned about that name here.
While I was trying to rearrange icons on “home screen”, I accidentally combined two apps into one “folder” (would I call this an “app folder”?) and now I can’t find a way to remove them, not able to bring individual apps back to home screen. There was no intuitive way to solve it (moving and deleting apps is very easy and intuitive, though). Here a screenshot, thx for helping:
Edit: I found another post mentioning that particular problem (and linking to gitlab for issue reporting), but there seems to be no real answer, just a “workaround” mentioned. The topic is from August 2020: App folders bug - #4 by Rik