In the end, it turns out that SoD is the original version, but with unpleasant bugs that greatly interfere with online play. Hota is an improved version, but again, with a lot of unnecessary (in my opinion) things. I would really like a balanced version, but it seems that this will not happen.
The tool for implementation exists in SoD - plugins for the HD mod. But there is no person who could do it.
So far, the only worthy attempt to use the tool in this direction was hw_rules by Wizard. And, by the way, it happened very unexpectedly for everyone at the time. The person suddenly took it upon himself and did it. And he did it well, and it immediately took root. It is not worth decisively putting a cross on the future.