When I first read the posts that Greg Jennings didn't deserve to be in the PB I left it slid. Curiosity got the better of me and I went to look at the stats.
Just comparing the NFC WRs-
Jennings is 8th in total receptions with 72. But there is more than total number of receptions to be considered.
He is 2nd in yards with 1168.
1st in TD receptions at 12 (tied with Calvin Johnson)
3rd in 20+ yard receptions
3rd in 40+ yard receptions
7th in first down receptions
4th in the percent of receptions that go for first downs. (I arbitrarily used 65 receptions as the min as that would be a top 15 player in the NFC and top 25 overall.)
Overall he is just as good of a choice as anyone to be the 3rd /4th WR for the NFC.