Not sure I'd want that cap hit for JVR when Hall is due in 2 years. I'd be surprised if Lovejoy netted a 3rd. Seems like an NJD overpayment for Miller and DET overpaying for Johansson. Severson/Kinkaid trades I could see. Hamonic got a 1st and 2 2nd rounders. I'd say Severson is better than Hamonic.

Severson wouldnt net two 1st and a 2nd

3 reasons I think he can:

-Severson has 5 years remaining on his contract and Hamonic had 3 years remaining on his contract at a similar cap hit to Severson
-Hamonic requested a trade (lowers value)
-Severson is a better player than Hamonic

Not unreasonable to think that Severson can bump one of the 2nd rounders to a 1st for the right team

Miller trade is legit.
Lovejoy gets a 4th at best.
Johansson trade is kinda legit (I really want to see what he can do in a contract year for us).
Kinkaid doesn't get a 2nd, especially from the ISLES since they are locking in on Philipp Grubauer.
Severson (a former 2nd round pick) is probably not worth a 1st and 2nd, contract term & age accounted for and all.