First off if this game was any good when it started it would t be F2P at the moment. Let's just get that out of the way now. If anything in its current state 15.00 a month is 5 dollars more than it's worth to play it IMHO. The only reason I subbed was for the credit cap unlock and various odds and ends even unlocking everything in the CC is ridiculously expensive and I'm not talking races and aesthetics either, I'm talking all the passes, artifact gear, not looking like an ******e. Stuff like that. I mean he'll the artifact gear unlock is like 11$ alone. F2P shouldn't be rail roaded into subbing, no one should. This game is just obnoxious unless you throw money at it. Cell phone games aren't even this bad.
And your xp isn't reduced by 50% either, you don't get the xp bonus that subs get. Which is one thing about the F2P model I actually agree with.