So I am forced to play in uneven matches no matter what? My friends have left so if I want to play competitive matches 5v5 I have to try to set up private matches. Many groups are doing this, private matches are essentially additional queues that only pit you against one team. So essentially it would actually reduce the number of queues because competitive groups would no longer have to match make themselves. So no it would actually reduce the several dozen queues that teams make to have competitive matches into one queue.
So in theory it would consoldate the queues into one instead of having how many private queues that are out there. Which would increase the public player base overall.