Boy, you are giving a lot of this cap space up too cheaply.

Ducks decline. It just makes no sense.

They don't need a (then) 26 year old Center. Zegras and McTavish will be better in a couple of years and they are younger.
And they're not paying you to take Henrique's contract next season. Especially for not that much. And it's possible Henrique has Arizona on his 10 team no trade list.
It makes no sense giving up a a prospect drafted in the 2nd round pick (that could've easily been picked in the 1st) and a 1st Round pick for essentially a guy there is no need for and to dump a contract, which then only has 2 years remaining.

I would love for this all too happen.

I just want AZ to have a round of the draft completely to itself.