I play mostly solo,my friends no longer play the game. With that being said I love UVHM. Back peddling and choke points become revelant as well as gear selection. I am currently Lvl 59 with my char and love the XP I'm getting. Bottom line....I'm not bored.
"Beer is proof that God loves us and wants us to be happy." Benjamin Franklin
I would say Boring/Tedious. It isn't really all that hard if you think about what you are doing and use the right strategies for your character but it is the restrictions on what is viable in UVHM imposed by the way they increased the difficulty that diminishes the fun factor for me.
Playing: Borderlands 2, Final Fantasy XIV Beta and Terraria