No - it wont be everyone's cup of tea, but given the Wanderers seem to be providing the best content and updates then I am sure everyone will appreciate them. I know the club is in dispute, but the general updates and video content from the club have been pretty poor.
I am also of the understanding that the Wanderers haven't signed up yet either, yet, as you say, they are more than happy to keep providing updates. They probably know that eventually, a deal will be struck, so they are keeping the hype going.
It also must be remembered that the Wanderers won't be in the stadium until 6 months after the Eels. Yet, they are still constantly sending members reminders that priority seating will be given to members first, thus promoting further membership for this season.
Anyway, as you sort of say, it appears that the Wanderers are far more progressive in their marketing of the stadium than the Eels.
It's a no brainer that the Eels will be playing there. I know they are trying to drive a bargain rental, but geez, to keep fans interested, they should at least be showing some initiative to their fans and giving better (new) stadium updates. It's got nothing to do with promoting a stadium that we don't own or rent atm, as others have suggested.