Since Dumb&Dumber like best no dialogue and facial emotions, then they got that.
The scenes were pretty and moody enough, but obviously the ending was .... disappointing as Kit Harrington has already said.
The rightful king got sent to the Wall - and the Unsullied left Westeros anyway, so there wasn't much reason for that, but hey.
Personally I would have chosen to ride that crazy bitch and conquer the world - make Jon/Aegon Targaeryan go dark and start the real conquest of the world. It would have been certainly more interesting than this and would have given HBO a way to continue sequels in the future.
Guess Emilia Clarke was right. Dany got evil for one episode and that is it.
And obviously they have their SJW-fiction in the end at least a bit.
Arya becomes Assassins Creed Arya Columbus.
Sansa becomes the glorious strong independent woman queen.
They have finally the female diversity hire in the High council.
Bronn is back and gets promoted to Master of Coin, builder of brothels.
And Bran the Broken hints to warging the dragon - yeah - no hurry Bran, could have been useful before, but whatever.
And Dumb&Dumber can destroy another franchise and follow in the footsteps of Rian Johnson.