Please make it so Fill doesn't mean Support
There needs to be a seventh option where you can pick 4 roles you want to play. For some, that may be every role but Top since they're used to either ganking or being with someone. For most, it could be that they're used to every role besides Support.
For now, though, Fill just means Support. Doesn't matter if you put it as secondary, you're still most likely to get stuck in Support.
The Fill option could still be there for people who really want support and put Primary: Support, Secondary: Fill.
Edit: I only made this thread again to prove my point. People downvote it because they don't understand.