1. You are not supposed to understand what the commit comments mean. you are not the target group.
2. you should explain what you mean with "urgency"?
rat4 is working on a new PoS protocol because he sees potential for security improvements. If this was actually "urgent" every PoS coin would be completely fucked. Do you want someone to release an exploit or so before someone who has deep knowledge improves the protocol? You behave as if you were someone who paid him a million for getting stuff done until yesterday. I just don't get it.