This statement is so awful that I have to call it out. Hader is not hitting his spots, the difference here is Hader, not the league. nobody figured him out, he just lost his control. By saying this it is just clear you aren't actually watching the games because nothing about this is about players adjusting to Hader, it is 100% about his control. Gonzalez's HR was on a low-middle fastball with no movement. Gonzalez is a primo low fastball hitter. I mean, the dots are easy to connect. If you think that is where Hader meant the pitch to be you are living in la la land. That pitch wasn't within 5 feet of where it was mean to be. His control is just completely gone at this point. This literally has nothing at all to do with the league adjusting to Hader, zero, zip, nada. He isn't getting his pitches where he wants them, he isn't hitting his spots anywhere like he has in the past, this has nothing to do with the league.