I think WHO Sookie ended up with wasn't the point: it was that she ended up with a seemingly normal person and is having the life Bill wanted for her. He obviously wasn't someone the viewers know, so why waste time?
With the abbreviated season, they only had so much time to wrap up the show.
I'm okay with not seeing much of Lafayette. He ended up with James, so that's all we need to know. I cared more that Jason finally settled down.
Too much time on Hoyt and Jessica, who I don't think should have gotten back together in the first place, but then I think Hoyt is D-U-L-L. I loved Jessica's wedding dress and everything else about her at the wedding (hair, shoes, etc.), except for that BRIGHT RED lipstick. That was too much. Would it have hurt to make her just slightly more demure on her wedding day? She looks great in red lipstick, but it's just not a wedding look I like.
I like Anna Camp so much, so I actually felt sorry for Sarah.
ETA: This interview just confirmed my feelings about Sookie's husband:
'True Blood' producer Brian Buckner answers burning finale questions | Inside TV | EW.com
Why did we not see the face of the man Sookie ended up with? “The idea was that we wanted Bill to be correct when he said that Sookie could have a normal life, the twist, of course, being that Sookie chose to keep her power and specialness and persevere—despite his belief that she couldn’t be okay without giving up her powers,” Buckner says....What we wanted to know was that she was happy and living the life that she wanted to lead, and to introduce some other stranger in the last five minutes of the finale wouldn’t have made a lot of sense. So we made a choice it’s everyman, it doesn’t matter. So we didn’t have a version where we revealed him. I mean, we basically cast the man with the best arms from our stunt crew.”