I disagree with #3. Not all orgs keep their players in contract jail, not all orgs not pay their players. You can be a fan of something and still critizice it when they screw up or are being an ahole. Just like you can be friends with people that have done messed up stuff, you can disagree or tolerate them and still be on a good friendship with them. Plus, like someone mentioned above, eSports are a business (and a very costly one with low income at that) so sometimes orgs really gotta do things that will benefit them or otherwise eSports is just a money sink that can lead to bankrupcy. I'd agree with ur point if orgs weren't investing hundreds of thousands into the game to play, or if they were drowning in money. But truth is that many orgs lose money or just barely break even. Other lucky ones manage to make some profit, which even then, it isn't much.
Also, if you aren't a fan of the org what are you a fan of? The group of 3/4/5 players itself? Teams rarely stay together so you will change of team to support often, unless you already change teams often if you are a glory hunter. Ig you could just be a fan of a certain player (like many on this site) but that's so meh, I feel like you never get to belong in a team's community which is one cool part of fanbases.