You can already ram people.
I thought i had mentioned before about the guy that rammed me 3 times in one run. i was flying EW, in JU88's, and this guy comers along, dives on me, i'm shooting at him, but not seeing as many hits as i'd like.....well, he passes on my aircrafts right side, and i get a message in orangs, saying XXX has collided with you. he went down. he reupped, and caught me, and did the same thing. twice more. after the third hit, he apologized to me, telling me that he was learning the aircraft. i took ZERO damage from his collisions. none. nada. zilch. zippo. and i was watching him the whole time. on the one occasion, i though i was going to take damage as it looked to me like he flew through my wing, but i didn.t
to ram someone and make them take damage, you have to time it so their fe sees it the same as yours i think.
either way, it isn't really broken, so it doesn't need fixen.
BTW..i went back and read your original post......most likely, he was trying to avoid you shooting him down, and in the process bled off speed. if you had better control of your aircraft at the time, ou might've missed him.
i did the same diving a p40 on lancs..i got so fast, that when i tried pulling out, i couldn't. i took my own wing off on them.