Umm... did you miss Chicago's 3rd goal?
He is showing offensive awareness and has been good in the offensive end but still a lot of work to do in his own end. Its something that can be worked on if he puts in the effort tho. Miller more or less threw him under the boss (without mentioning names) in the post game interview... (something along the lines of making them harder for the middle of the ice during the 3rd goal... Boucher pretty much was a pylon in that play).
As far as being picked up in the expansion draft, its possible although value wise, Sbisa likely has the most given he could likely be dealt at the deadline (next year) for a mid round pick (assuming he doesn't regress). Boucher likely won't attract any contenders and if Vegas is thinking about the future, they might want some assets they can easily unload for picks next year.
Yes when you review that play he got puck watching. Noted he did get benched late and that play was probably the reason.
Thought he was paying attention to defense early and staying defense side of the puck and was collapsing in with the rest of the team to cover the front of the goal and the slot fairly well. But as you re-watch him in the third, when Chicago brought pressure, he did start to come unglued in his own end. Wasn't alone in that.
ON the ED - I'm not sure Vegas is picking up Sbisa. Too many better choices. With most teams only protecting 3 defenseman there will be some quality available. Vegas may also go to the UFA list which increases the possibilities. Lastly there are better players than Sbisa available with expiring contracts next year that can be picked up. See list here
https://www.capfriendly.com/expansion-draft
Vegas may end up taking a flyer on one of the Canuck young forwards. Cramarossa even becomes a real possibility but I'd say Boucher is more likely. Could throw Gaunce in there too.
On trading Sedins - I think the possibilities are pretty far -fetched. Finding a big enough bad salary pick up on a contender is going to be tough to find.
In connection with the ED I wonder if there is any possibility that the Canucks would ask the Sedins and/or Eriksson to waive their NMCs??? Other teams will be doing this but the Canucks will probably say they owe too much to the Sedins and Eriksson to treat them this way. Players needs always before fans needs in Vancouver.