Lack of interest Self-Closing BBCode tags. hr, etc.

[Vekseid]

This has been a part of MyBB and SMF for nearly two decades. Mainly for the horizontal rule tag (hr) but there are a few others.

Making it a closed tag would require me to run a conversion on millions of posts and messages.

 

[NicolasZN]

Self-closing BBCode tags would be such a welcome addition!