That's not how any of this works. Once again you don't understand the speed in the NFL. Let's say Kyler goes to Hop there, problem is the defender didn't drop probably as much as they wanted so it's almost certainly a pick. The defense knew exactly the route Hop was going to run and the defender is in position to cut inside and pick the ball, most likely a pick 6On 4th and long with pressure coming and the clock running out you don't think the first read should be your WR1 running a quick out to the sideline to stop the clock and get a new set of downs? Please enlighten me as to what you think should be the first read.
Nuk is running the shortest route, he's the best WR, it's 4th down. You think he should be waiting on a long downfield throw with pressure coming?