My stance is all servers should have equal features, with the only difference being Ymir has the paywall as an attempt to curb bots. The invonvenience of paying one time and getting other value for what you paid (VIP membership) is a VERY minor cost to ensure you have a bot free environment. In fat, I'd pay an extra $7/mo on top of what I already do if Ygg was guaranteed virtually bot free. So either all servers need to have no reset stones for 3rd job, or all need to require it. And I certainly doubt Gravity will remove this form of income/bot reduction measure.
This isn't about ymir. I think Xellie never mentioned other servers herself (himself?) until someone called out for "ymir to be threated the same way as others". I don't think Xellie really cares about other servers anyway, the argument between you guys is a bit pointless.
So,
I say even on other servers jobchange should be free. Theres already plenty of stuff added with VIP so that people are going to pay for it.
Who the hell would not get VIP, jobchange using stones and then level without VIP?
Yea, returning players who try out the game again.
Though:
Which server is more likely to have really old returning players? Valk or Ymir? or ygg?