Recently there has been some news about Mojang changing their EULA to restrict private servers from charging real money for in-game services. This quickly spawned discussions on reddit and almost all major gaming news organizations gave their take on it. To be fair, the EULA was reworded, but the rules had been the same for some time. The difference here is that Mojang has never enforced its EULA rules, and it has actually endorsed some of those pay2win servers which makes their EULA void. They cannot forbid something in their EULA and support a server who is breaking it.