Kmet has a 3rd round grade but will probably go earlier than he normally would due to how weak the TE class is. Overall, I'd guess 1st 10 picks in 3rd (65-75) is about where he goes. That is where team needs and his overall ranking seem to merge. If the Bears pass on him at 50 (they sure as heck aren't taking him at 43 although Pace ain't the sharpest tool in the shed), I'd guess Washington at 66. I can see GB possibly taken him at 62 but not if that is their 2nd pick. They'd have to trade out of the 1st and get extra picks since they have 2-3 bigger needs than TE.
Claypool is a good player but the wr class is so deep he isn't going to go anywhere near the top 50. He maybe the 12-15 wr taken so it may depend on when the run on wrs begins. After Lamb, Jeudy, Ruggs and maybe Jefferson there are a bunch of guys lumped together so it depends on who needs a big wr. In fact, he is getting as much attention as a possible Y TE as he is a wr. Boykin is a good comparison and he went 93rd. Claypool is better than Boykin so I guess last ten picks in 2nd round for him depending on how the run on wrs go. There are a lot of "no name" wrs popping up and Claypool seems to be dropping from 1st half of 2nd round to 2nd half of 2nd round. He is more of a high floor type of guy while there are quite a few higher ceiling wrs ought there.
Okwara is a bit of a wild card and will go lower than people think because he has sort of all hat/no saddle view, i.e., he didn't have as much production as he should have given his talent. In fact, Kareem may go sooner because Kareem is a good fit for a 3/4 defensive lineman while Okwara suffers from a size/speed ratio issue (is he big enough, is he fast enough ?) and not being able to show a strong specific skill set because he was hurt. Okwara is likely to be taken be a team with lots of picks because they won't sweat missing on one but will applaud themselves if they hit on him.
This year will be different than normal (thank you captain obvious) and the inability to work players ought should help the guys from the Power 5 conferences.