It's preseason. Doesn't mean anything. There are teams that bomb during the preseason and then turn it up once the actual season starts. Same goes for teams that dominate preseason. Canucks have had very successful preseasons and then went on a losing spree to start the season.
Fans put way too much emphasis on these games. If we start losing during the regular season, then we can start to panic and demand more from the team but for now, let's wait. A lot of new faces on the team, takes time to get to know each other. Plus it wasn't our full roster yet.