I didn't see anyone say Winnipeg is a great team. They are a solid team IMO, as is Vancouver - who I agree is the best team the Rangers played on the trip (Winnipeg is 2nd IMO).
When I look at the NHL this year Vegas and Colorado stand out to me in the West as the clear two best teams. After that Vancouver is right there. In the East I think you have the Devs, Canes, Rangers, Bruins, and maybe the Leafs and Lightning as the class. Add it all up and I think the East is way deeper and better than the West, even though Vegas and Colorado are 2 of the top 4 or 5 teams in the league (and maybe both top 3).
One team I do not like, and think they are way overrated is the Oilers. I see a team with the best player in the league, another top 4 or 5 player, and then 3 or 4 other decent forwards, and that's all. They have zero depth, their D is not good on D (they have a little offensive punch), and they have a big question mark in goal. That is a team people said can win a Cup this year, and I don't see it at all. I think people say that because of McDavid and Draisaitl.