I don't think he meant theme park in the traditional SANDBOX vs. THEMEPARK style, but more of a general statement that there's a TON OF STUFF TO DO regardless of what it is that you actually LIKE to do; something for everyone and aimed at being fun.

And free to play games are (no offense intended) absolutely terrible. The mechanics they use to remain afloat while offering the game for free ruin the entire experience. I'd rather pay the monthly fee - chances are I'd actually end up paying LESS than microtrans and special stores.