He had 2 targets, what do you suggest he does? He can't be a factor if he isn't targeted.
The point has always been that when he get the targets, like all great WRs, he is productive like a great receiver. The game against SF was proof of that when he had 7 targets. Do you know how many targets receivers like Beckham, Brown, etc. get a game? Beckham had 15 this week alone, thats nearly as much as Sammy has had all season, 17.