On the Existence of the “otoMAD” Tag. "音MAD"タグの存在について

I am not satisfied with the current situation where videos registered in the OtoMAD database are sometimes tagged with “OtoMAD” and sometimes not.

Since this is the OtoMAD database, I would understand a policy where registered videos are generally treated as “OtoMAD,” and tags are used to identify and manage those that do not fall into that category.
However, as it stands, there are cases where there is a difference between videos with the “OtoMAD” tag and those without it, and cases where there is no difference.
I don’t think this situation is ideal.

I believe the “OtoMAD” tag should function solely as a parent tag that cannot be applied to individual videos.

I created this thread to hear everyone’s opinions.
What do you all think?