Society has decided that access to DL is worth $125.
If the crowds bothered me to the point where I no longer thought access was worth $125, I would stop going- which in turn would help with crowding.
If you don't think admission is worth what Disney is charging, it is within your right to stop going. I know that sounds harsh, but that's the simple truth. It's easy to complain about overcrowding until that means we might have to stop going.
We can all complain about crowds and prices, but we still go and we still pay them, so Disney's doing something right. Eventually, there will be a limit to what people will pay to attend Disneyland- in which case crowd levels will decline.
I mean, is Disney supposed to limit each person to a certain number of visits a year? Artificially decrease capacity? Discontinue AP's, one of the most profitable programs they have? None of this would make sense from a business perspective, since as a whole we're more than happy to keep attending the expensive, crowded park.
I hate crowds as much as the next person, but since I don't want to stop going, I'm not going to complain about them.