After 2 years playing I have to say no, it doesn't worth it. I'm a PvP player and I loved PvP in ESO but server always had some problems (usually after the weekly patches) so in peak times like between 6pm-10pm it was almost unplayable. The lag was so hard sometimes got disconnected in the middle of the fight, very annoying.

PvE players says it's still okay but at peak time even dungeons had problems and when you have to do strict mechanics than lag is not your friend.

Eventually it's your choice, I had 2 good years with it but in the end it was just pure suffering.