Allow Topic Voting to be set for tags, not just categories

Hello, I'm thinking about implementing the Discourse Topic Voting Plugin for my community, however, I don't think I should create a separate category for this as it isn't substantial enough to deserve it's own category, but it is enough for it's own tag.

I'd like for this plugin to be able to be set for a tag, not just a category if that's possible. Thanks.

Discuss this on our forum.