Fill, The Support Option #2 - Remove Fill or Fix, Please!

I am a person who likes to fill. i like playing and learning all the roles. I like variety. what i dont like is playing supp 9/10 games when i queue as fill for all of them.

BUT i do not like to complain without offering a suggestion.

CURRENT: When choosing Fill, you lose your 2nd slot. Yes, you can choose fill as your secondary slot, but that doesnt solve the "fill = support" problem. even when choosing fill as your second role, its such a need, that you might as well not choose a first role, because you wont get it.

SUGGESTION ONE: When choosing Fill, the 2nd slot becomes 'Role-Exclusion', allowing you to exclude your least favorite role.

SUGGESTION TWO: when choosing Fill, you can 'check the box'. the box will be: Check this box if you do not want to play as the same role as you did last game. this will allow you to play support, no more than 50% of the time. thats IF you check the box on it.

SUGGESTION THREE: Much like the crit-strike mechanics where the actual chance of critically striking increases everytime you dont crit... in this case, the more you get the same roll, the less likely you are to get it again.