Riker always irrated me, where to start:
He got the Enterprised captured by ferengis, luckly child Picard saved the day
He lost Geordi to space morons and struggled to outsmart the morons
He almost got the Enterprised captured with those brain washing gaming devices
He got himself captured while trying to look for who killed Picard
All he does is sit next to Picard on the bridge, any other ST series and the 1st officer is DOING SOMETHING, but noooo he doesn't
He got the Enterprise blown up by a outdated and severely out gunned Bird of Prey
I'm sure theres others that I can't think of at the moment, the only character I feel is more useless than him is Troi, but at least Troi is hot
Sorry for the rant, but man I just don't like Riker, no wonder he stayed commander for 9 years