True. The prices for the Champions League last season were actually decent though.
Apart from that I agree that football fans in general (nor just Spurs fans) are indeed treated like cash cows. Ticket prices, prices for television packages, it seems like they want to make it as difficult as possible for people to watch football. And of course, there are many who can't afford to buy tickets or watch football on tv anymore. It's no longer the people's game, that's for sure.
The football authorities take the fans for granted, but as long as enough people still buy, it won't change. The only way we can have a change, is if football fans collectively stop buying tickets and television packages. Then they would simply have to lower the prices cause there would be no business without fans. It's quite simple really, but fans would have to unify and show solidarity regardless of their own financial situation. I can't see it happening anytime soon, but I would love it if it did.