I don't think I'd like to see microtrasactions in every game, and I appreciate those Kickstarter games which say that they'll give the complete game to anyone who pays, no DLC, no special editions.
On the other hand, I love "free to play" MMO's. As a casual player I don't feel like subbing, and having a free base game to enjoy with inexpensive upgrade options is a good way for me to play. I paid SOE $35 over the two years since Everquest II Extended came out. If I had to subscribe I'd pay nothing. Same goes for City of Heroes. I don't play much, so the option of playing games and paying just what I feel like are great.