Feature Request: About switching tag buttons

About switching tag buttons,
For example,
[ALL] | A B C

I can't switch B after pressing A.
If I press A and then B, A & B are selected. So cannot display B.
If I press A while in A & B are selected, A will not be released.

The way to release A or B or C is press [ALL] or reload.

So please change the behavior of the tag button.

Thank You