Diplomatic Immunity used on Me helps me goes faster, I guess I should have said

I have a feeling that if the timers were reduced too much, people wouldn't even be flying in space, just transwarping to one destination to another... also, flying at warp, while slower, at least gives the cooldowns time to cooldown

Jiro usually gives me 3 diplomatic missions all over the galaxy map. so I usually just choose one or two to do and forget the other. By the time I finishe them (and mabe after a detour or two since it'll bring me closeby to other stuff to do), he'll offer me some more and I'll be on my way since the cooldowns will be reset by then (the less ground diplomatic missions, the better for transwarping!)