I'm sure this has happened to many:

We're up big early. 9-3. Teammate disconnects (not sure due to tilt or internet problems. Speaking of which, if people consistently have internet problems and DC's, they shouldn't be in comp queues with others. Easy to track. Why are we punished for your bad internet? Anyway, I disgress)

Now its 4 on 5 and we lose 14-12. Double down-arrow derank. I was 19-12-5, 5 plants, blah blah.

That's broken.

Is reporting people for AFK/DC even working? What impact does it have?