Higgins is more efficient and would be cheaper than keeping Jarvis.
Don't at me Jarvis stans, you won't accept proof this is the case and it's not an argument I'm going to rehash.
What exactly do you mean by "more efficient"?
Do you feel that this metric is more indicative of a player's abilities, or of the situation the player is put in?
I have a feeling you're going to bring up something like "yards per target" which, again, I'd say has much more to do with situation than a player's ability. Unless you're going to subsequently follow up with the take that Higgins, MVS and Nelson Agholor are three of the top-six receivers in the NFL...
The NFL isn't the NBA or MLB. Plays aren't alike, situations aren't similar, and individual control over outcomes is small. We can see 200 catch-and-shoot three pointers and get a good idea for a player's ability to hit those shots. But, how many times is a player lined up inside, running a slant route against man coverage with no inside leverage helping the defender? A handful of times a year? The number of like-for-like circumstances is too small to make valuable in the NFL, and that's not even taking into account something basic like who the corner on him is. Then, take how insignificant that stat would be, and stretch it out to the fact that we're just counting ALL targets as equal? Yikes. It serves almost no value in and of itself. You need context.
It's like using yards per carry to evaluate a running back.
Thomas Rawls, Ryan Mathews, Doug Martin, Charles Sims, CJ Anderson and Giovani Bernard were all in the top 10 YPC in 2015. Rawls was the leader at 5.6
In 2016, Mike Gillislee led at 5.7, Bilal Powell next at 5.5... Jordan Howard, Jay Ajayi, Isaiah Crowell all in the top 10.
2017 had Kenyan Drake, Alfred Morris, Alex Collins, Giovani Bernard, LeGerrette Blount, Matt Breida all inside the top 10.
In 2014, your leader was Justin Forsett at 5.4, followed by Jeremy Hill and Lamar Miller.
We can't take the analysis we do in repeatable, similar situations, like baseball or basketball, and apply them to the NFL. It just doesn't work that way.