Booted from match making

How can you get booted if you dont betray anyone. Im about to win and it says youve been booted. I want to know why.

 

you could of just been booted cuz ur wining some idiot ppl do that

 

oh thanks for telling me y doesnt bungie just host the games.

 

i dont kno i was askin bout that 2 seems like they would but they dont so bassicaly if a guy is jeolus cuz ur better them him he can boot u i think its stupid

 

yup its retarded