I'd like to place at least a bit of trust in them.
For all the speeches that Yoshi-P has done about 'not going free to play' and keeping the game on a subscription model, I'd say you'll have no worries about Cash Shop game breakers.
As this game doesn't have investors, it's coming out of the companies pocket, they don't need to make a quick buck off of items such as the likes Guild Wars 2 offered. There is no-one demanding a return on their investment, the long haul of subscriptions (should numbers stay high) would cover the development for this game and beyond over a long period of time. FFXI is the perfect example, the profits from subscriptions made Square Enix filthy rich.
