disregarding the p2w mechanic - it's not as bad as most games are after long periods of gameplay they also have poor tracking of their user accounts - my account was lost and unless you create an account for their company (not fb/google log-ins) your account is likely to be lost forever in an update and any $ spent is lost. Also there's no way to change that email address once set. most game accounts are the same players making 'farms' you can completely ignore # of active users.