Same here. To be honest, I kind of had a hard time getting into their post-U&D material, but I'd be bummed to see them go. They've definitely been strongly foreshadowing it for a while now. Hope they get some cool tours and bounce back a bit.
Nothing will ever top Ups and Downsizing for me, but all the consequent records had some killer songs on there (e.g. Best I Ever Had, Hands/Running Out, Becoming Self-Aware). I must say that I never really could get into their last album. Not saying it's bad, it's just lacking a little energy imo, too Weezer-ish. I hate it that they just announced a UK tour, but skip mainland Europe. Probably not as feasible..