I like Sammy - I think he could have done great things in LA for the Rams. But, as soon as I heard him say he'd get the offense down in less than a month, I was worried. I think it came down to that in the end, I don't think he quite got the playbook, we saw Kupp (the Rookie!) help him line up, we saw him drift off routes, or just give up on them. Couple that with the fact that Goff has a working healthy chemistry with Woods and Kupp, and the resurgence of Gurley II, he was always going to the #4 on the QB's target radar. Goff (and McVay) seemed to trust Kupp and Woods with difficult catches in traffic, I don't think the same level of trust was there with Watkins.
Don't get me wrong, I'm not knocking Watkins, like I said at the top, I like him, and I wish him all the best in KC, I think he's the type of player that if you give him #1 status and #1 targets, he could thrive, I just worry that if someone else on the team gets more targets or is more reliable than him, then the rails could come off the hype-train.
It's all about "we not me"
Cooks is an upgrade. End of.