I don't get the point of this thread. In general, sure it's more on the rare side to have a trilogy where everyone unanimously loves all three parts. Even in the more beloved trilogies, it's common for people to disagree on which is the best/worst.
We can't say with any certainty how the new Star Wars trilogy is going to turn out at this point. I think at this point people are just still happy enough that they're getting a sequel trilogy at all to not be too worried at the moment about Episode IX not being as good or something. We've got a ways to go. Live in the now and enjoy the ride.