I'm enjoying it a lot now. Only used it for 3 days after launch then moved home and had to go without net for 2 weeks. But been hammering it since over the last 5 days and it's everything I'd hoped.
Obviously some features need to be added and it needs some tweaks here and there and more games but as of right now, I'm more than satisfied with what it offers me. Only really playing BF4 and Zen Pinball 2 but it's just nice to have my mates all one 1 console and actually online and chatting. (2 didn't play online lats gen, and 3 more didn't have PS3).
So for me, the social aspect with my mates has really ramped up and that ups my enjoyment 10 fold.