I recommend migrating from these forums to Reddit. We already have the same people behaving the same way during Legion, complaining about "no content", 2 weeks into this expansion.
The same crowd will continue to complain in the same ways that they have been for half a decade or more by now, and still they keep giving Blizzard their money all the same... Like, being critical is fine, nobody likes EVERYTHING about a product, but claiming that the crowd of usual suspects on these forums are being constructively critical is to water down the term.