With apologies to the late Mitch Hedberg: Goalie drafting is like a baked potato in a conventional oven. Draft one even if you don’t really want it right now. By time it’s ready, who knows?
No issue taking a goalie later. Do you really want to take one with the late 1st or early 2nd? Now if that is who they have as the BPA then so be it.
If the Oilers end up winning it or losing in the cup finals that trade last year will have backfired (same pick in a lesser draft). Never ever seen a trade in all of sports where you trade a current first for a future first and get nothing back.