The Quebecer must be happy to be back here, with the team of his childhood. In short, a dream for the young man. However, if the Montreal Canadiens still hope to participate in the playoffs in 2022 and if Carey Price were to be absent for a long time, the CH will greatly need another goalie to support Jake Allen. Montembeault can certainly guard the net for a few games, but in the long run, his contribution will likely wear off.
Ideally, Allen is a goaltender who should keep the net for 30 to 40 games a year. He is currently on track to play 60-70 games, which is not ideal for the Habs.
This is where Marc Bergevin should step in. There is no shortage of quality goalies throughout the NHL. Why not acquire one at a reasonable price? Marc Bergevin is never afraid to make a move to improve his team, so don't be surprised if he makes a trade soon.
A journalist mentioned that the best candidate in the organization to back up Jake Allen is Michael McNiven. The youngster is bound to be up for the challenge, but with the recent outburst the goalie has made publicly, it would be surprising if the staff gave him such an opportunity.