For the first time in a while (excuse the rust on top of the lack of talent), I put together a video breakdown on a prospect. This isn't a highlight reel or even really a blow by blow scouting report (both have been done to death on this player I think)...but I took a look into how he generates offense and a little bit of the structural and mental processor concerns that I have...
It's not super flowery, so it might not be for everyone...but it was created in good faith.
The thing with Bouchard that I think might be missing in Levshunov's game is Bouchard's calmness and poise. Bouchard's ability to slow the game down is absolutely elite, while in Levshunov's game there's a rushed and hurried quality that can limit his effectiveness.
There's a reason Evan Bouchard is one of the top defensemen in the league analytically. With and without McDavid on the ice, the ice is tilted heavily in his favour — even when it comes to suppressing chances against. Those analytics are pretty surprising when you consider his defensive warts, and in my opinion that discrepancy is best explained with his poise and patience. More than anything, Bouchard is a puck possession monster, and that makes him an overwhelming net positive on the ice offensively and defensively. Levshunov has that sense of urgency in his game that can be an asset, but I don't see him having that same presence that Bouchard does due to his lack of poise.
One distinction I make that I don't often see made is defending vs defensive impact. I consider Bouchard excellent defensively (because his poise and impact on puck possession leads to few chances against), though I don't think he's particularly great at defending. On the other hand, a Kris Russell was a great defender but very poor defensively and always hemmed in his own zone. Levshunov is clearly a poor defender at this point in his career, as you described in your video, and that may or may not be coachable. The question for me is whether he can develop a positive defensive impact in the NHL, and I don't think there's as clear a path for him as there was for Bouchard.