Schefter just said on NFL Live:
"Move the Bills knew was coming - a move they felt like they had to make. It was inevitable with this relationship running its course that the Bills were going to have to go in a different direction. Sometimes, as great as Stefon Diggs is, there's addition by subtraction - and sometimes you can create a better environment even though you don't have the talent that you'd like in Buffalo. And so that is what the Buffalo Bills I believe are putting their hopes into right now - that they're hoping some of these young receivers can step up, they're hoping that there's better chemistry, they're hoping that there's not some of the sideline disagreements that there were between Josh Allen and Stefon Diggs. It's hard to lose a player as great as Stefon Diggs ... they're hoping that by moving on that this team somhow can be just as good, just as effective.
Just tuned in and they were all talking about the Houston side of it how great it is for them, Stroud etc