Your Proposals:
1) I could care less about this honestly, but there is no point to change it, it isn't hard to specify what you want a T to do and being automatically more restricted sounds stupid to me.
2) No, people can act like they're AFK and take secrets. If we had to wait a certain time then I'd have to focus all my attention to them til that time, I want to be able to warning shot them so they're threatened and go follow their Ts.
3) I don't know where you heard that you can't force a T to throw a nade away, you've always been able to, if an AO of JB thinks differently I hope it gets clarified that that's how they want it.
4) I again don't know where you heard that CTs need to continue to warning shot. If someone jumps when crouch walking somewhere and I shoot them and they jump again then I kill him. Again, if an AO of JB clarified this with you and thinks differently I hope they make it public.