I'm pretty sure that you would be the only person to say that when 60% get ignored that it would be a non issue.
Gill has come out for a couple of years now wanting a twilight grand final. Goyder has publicly stated he wants a twilight grand final. That's not the broadcasters, that's the AFL. The broadcasters might want it but realistically people will watch it, afternoon or night time, so I don't see much of an argument for a better audience
This is an AFL initiative where Gill has stated he would ignore the stated wishes of the majority because he thinks it's better.
So yeah, they are definitely sticking it to the fans