Edit: I think I may have misassumed when you said "money earned" you were refering to RL money SE made. Reading through the rest of the thread you mention being concerned about you being unable to transfer 3 years worth of gil on your character. If that's the case, then consider the below as not applicable to your initial post and my apologies as well
And in those 3 years playing those players did not enjoy the game at all? In all that time playing SE did not provide all the server's storage space, maintenance and keeping things running relatively smoothly? Did they not develop constant new content for them to enjoy and provide a place for people to come together? Did they not get entertainment or anything out of the game at all except wasted time?
I can see SE offering a server transfer for possible inconvinience caused with increased lag like with the Chaos (EU) datacenter move back then, but money earned over the 3 years? That is just the most ungrateful and entitled attitude 'they' could ever possibly display towards SE. I would suggest that they take a good hard look in the mirror. If a 189 ping, on which this game is perfectly playable because it was made to do so, is such a deal-breaker, then I'm not sure why they'd invest 3 years worth of sub into this game to begin with. You certainly don't need a low ping to socialize with friends from the USA.
Seriously, SE has provided enough for our 13'ish dollar/euro's a month. I dare say even more than most other MMO's out there. Shift one's view towards the mountain of things they DID get not at the ONE THING they didn't, because we'll never be happy if we focus only on the things we don't have. Besides, they already gave the opportunity for Europeans to transfer freely to the newly located Chaos datacenter for some weeks after it's move. If they didn't use it then, that's too bad, but move on with life. Demanding earned money back in capitals just screams unfairness towards SE to me in light of everything they did provide them with over these 3 years.