Ducks in a row
Go Ducks Quack Quack
Completely wrong.
His contract has 3 seasons on it, so missing 1 month of the very beginning of the first regular season is not going to affect his trade value much.
Digging further, any team trading for Vatanen is certainly close to being a playoff team or already one (otherwise why trade a young cost-controlled RFA for a 25 year old defender)
So why would a playoff team care about the first month of the season? In fact, they won't care at all.
The value may be affected very very very marginally (like an extra 4th round pick) but nothing more.
Yes it will affect his value by a good amount. How much exactly is unknown. I see teams wanting to trade pick(s) and or prospect rather then a top 6 quality forward. Having your opening day and month possibly more being shorthanded by trading a healthy young forward for a injured defenseman is not something I think teams will be jumping to do they will want to avoid it as best they can.
It sounds as if we are leaning towards keeping him for the time being. It's good to reflect on similar situations when trying to diagnose this. I'm sure some teams will back away from a trade, but did we back away from offering Rakell a long term offer when coming off a surgery and missing the first part of the season? No. If Vatanen was a FA, he wouldn't have any issues getting what he would have gotten if he didn't need the surgery, since teams are aware that he will be back shortly into the season. Would stir away some teams, but others would still see an opportunity. Many FAs need surgery and still get good contracts. Hopefully we swing the deal with LV and wait until he is healthy to flip him. Can probably get a greater package at next years deadline anyways.
Signing a UFA that is injured is different then trading for a injured player. When you make a trade you give up something. If a team trades away a top 6 forward for a injured Vatanen they will have removed a top 6 player from their lineup and be waiting for Vatanen to be healthy. Until that time they will of weakened their team.