Thank you for your long Answer.
I think the Biggest Problem with the Tags is that it is hard to have a consisted Folder/Passwords Management. If I want to move a Bunch of Passwords to a different Folder (Tag) it does only work a part of it (move them one by one, move hole Folders does not work at all) and then it starts to be inconsistent. I have now the Passwords in two different Places and if i move again, i have it in three different Places and then if i try to fix this i have to open every Password and remove the Tags what i do not need.
In Keepass i had both a nice and clean Folder Structure and Tags. (I mean Tags are really to tag something and not to make a Structure out of it)
I think the developers here understood the concept of Tags wrong.
I also had a Problem with the Import Feature i imported my Keepass Database and the some Passwords are now on different Subfolders.