I keep buying DLC for DOA5. I regret nothing. Well, actually, I regret that more companies don't follow in their footsteps. Fighting games or not, just give me the option to buy a ton of shamelessly fun, dumb costumes and I'll buy them. To be fair, some others games do do it from time to time, but they all tend to be rather...shall we say...conservative.
This complicates the whole democratic process analogy to a degree. One voter want's a say in what his candidate wears while they are in office, while the other votes for the reintroduction of the gold standard.
Nothing to write-off voting with your wallet as a valid way to steer video games on to further greatness, though.
No you don't. Cheeseburgers are like air. They cannot be regulated by any governing body.
That's not to say you should be complacent about cheeseburgers. You should regularly write to your Member of Parliament (or Congressman) and remind them that you will vote them out of office if they try fuck your cheeseburger.
I did buy all the SMT games they put on PSN just to support that decision, despite already owning half of them. Still haven't touched the Raidou games or DDS.
I also buy every Platinum game even if I don't actually have a console to play them on. I bought Bayonetta before I got my 360 and I have copies of Wonderful 101 and Bayonetta 2 but no Wii U (I have played them on a friend's though). The only one I don't have a copy of is Anarchy Reigns because it's kind of terrible and multiplayer has never been my thing.
I love Platinum, and I've bought everything they ever made - except for that Cartoon Network, faux anime bullshit thing they recently shat out.