Solution to Autofill Dodging Abuse
You can rank-up significantly faster by dodging games in which you're autofilled. The LP loss matters less than the preservation of a higher MMR. This puts players who wish to play out the autofilled games at a disadvantage relative to those who dodge. Moreover, dodges increase queue times, the very thing autofill exists to solve.
To make it fair and avoid dodges purely due to autofill, the game should remember if you were previously autofilled and give you the same position next lobby if you previously dodged.
By doing this, a player can't outperform another merely by dodging when autofilled. Thus, the incentive to dodge at all is reduced and queue times will actually become shorter while also having a more fair ladder.
