Quoting: Turbo
The biggest problem for Ottawa is DeBrincat could essentially strong arm his way to UFA this summer with his high QO. Ottawa can't afford 9m if he accepts the QO and I doubt many teams in a position to trade for DeBrincat want him at that price much less can afford him at that price. They'd likely need a sign and trade which is a tough sell for a 25yo multi 40 goal scorer coming off a down year.
He is not signing for 9M. He can be taken to club elected arbitration and brought down to as low as 7.65M. Which means, both sides are likely to have incentive to meet somewhere in the middle.
Ottawa has no leverage, not because of the 1 year contract, but because they likely don't want to spend 8M+ on a winger when they have greater team needs and limited cap space. That is assuming the ownership situation is settled, and the new owners give the team the go ahead to spend.
We don't know what the market will be like for players. I think the market at the trade deadline surprised a lot of people with how aggressive teams were. If we go by the off season last summer, they probably will get a mid to late 1st and a few small plusses.
Keep in mind, the original deal for Debrincat was not for 7th overall. It was for 15th overall as the main piece. Dorion originally had two trades lined up. One that saw him trade down with Buffalo to dump Murray, and the other that saw him flip that pick for Debrincat. I think Dorion's original plan was always to rent Debrincat for a year and then recoup the main asset he gave up. If the asset was 15th overall, as he originally seemed to plan, that would have been a lot easier to recoup.
Dorion tried to do the same thing when he acquired Duchene. It is a strategy he used before. The rebuild was already on the horizon in 2017, the collapse only expedited it by a year. Dorion expected the Senators to be in the playoff hunt at the deadline, so he was not going to trade Turris, who was a pending UFA. At the same time, he wasn't extending any players long term, because Melnyk's finances were going to necessitate a rebuild after all the RFA deals ended at roughly the same time. So even know most people felt a 1st, a 1st round prospect, and additional picks was worth way more than the difference between upgrading from Turris to Duchene, if the Senators were a playoff team in 17-18 as Dorion expected, the Senators could have flipped Duchene in 2018-19 for a 1st++ and recoup most of what he gave up for the upgrade (or kept Duchene as an own rental, which has similar value since Turris would have been gone). Of course, it didn't go according to plan, because the Senators collapsed and their was no recouping a 4th overall pick.