Jarvis Landry, a winning argument against ppr leagues.
Any good possession receiver could be used as an argument against PPR leagues, but it is still a rather poor one.
Landry's projected receptions will be factored into and reflected in his ADP for PPR leagues. Hardly an unfair advantage if the other members of your league are also aware of it.
Possession receivers make PPR leagues more competitive than non-PPR leagues IMO as owners can focus on drafting players at other positions in the early rounds, rather than have to invest in the elite/stud WRs. A lot of people won't play in PPR leagues for that reason and that is fine, but that is a big selling point for me.
And it is not always that much of an advantage as these type of WRs usually don't score as many TDs (Landry had 5 TDs, Edelman 4 TDs in 2014). These are also smaller WRs and tend to get injured more frequently, and durability issues should go into any decision in drafting them.