Feedback Improve performance

Currently I think still need to further improve dots physics performance. From my understanding since dots physics is stateless meaning that it will keep rebuilding bounding volume every frame. Firstly, I think should make entity that is static physics exclude from building bounding volume every frame. I believe this should improve performance significantly. Secondly is to make a little of exception that cache some physics data that is performance critical to improve performance significantly. I know it's no longer 100% pure stateless physics anymore but I think keep rebuilding the same bounding volume every frame is kind of stupid and waste CPU processing power for nothing.