Sorry, but your reasoning uses really poor analogies. Your Miller analogy capped that off. Letting Miller go has proven to be the right move. He's had two very pedestrian years in Houston. Heck, is longest run last year was 21 yards...RBs have limited shelf lives. You don't overpay RBs. They made Miller an offer, he took the better one. You left out that Miami offer-sheeted Anderson from Denver to replace him but Denver matched it. Getting a vet RB like Foster was a good, low-risk move. Nobody was sure what he had left after the injury the year before. When it was clear he was done, he retired. Ajayi was more productive than Miller as a runner and they didn't "luck out" they drafted him. Just like Drake was a better player than Ajayi, which they DRAFTED.
"Take into account the Chris Hogan and Wes Welker we lost to the Pats ,2 players that were afterthoughts here and look what they did on a different team. Think Landry wouldn't do a tad better than those guys."
Well, he might but Tom Brady's not walking into Miami as far as I can see...So I'm not sure what point you think you're making with this but again, your logic backfires because New England wouldn't pay JL top receiver money - not even close. Again, your analogy is flawed because if NE can use receivers that are "afterthoughts" (although Welker was not quite that in Miami) and uses them effectively, what does that tell you? Even Gronk is only paid $9 million on average and they won the SB last year without him playing. Heck, people talk like Chris Hogan is Randy Moss. He hasn't had more than 40 catches in any of the last three years and he catches balls from Tom Brady.
You cannot lose sight of the forest for the trees. Landry is a slot receiver and nobody pays one $14 million per year. The fact he catches so many balls IS a bad thing because it means the offense has to check down too much to underneath throws. He rarely changes games with his playmaking. He's nil as a deep threat, he takes stupid penalties and is a loose cannon. You have to weigh all that. You don't look him leaving and replace him per se, you look at that $14 million and ask yourself what better use you can make of it in addressing overall needs for the team. There are after all, plenty of other needs.
