Scott never owned the rights to Blade Runner and wasn't heavily involved in 2049.
It shows. The script. The choice of actors. Clumsy scenes, like the fight scene at the casino with its stiff choreography. The pointless "virtual girlfriend" subplot. The location for the shoots (Hungary IIRC) which really limited the pool of extras - hardly a single Asian person to be seen.
Some of the people who worked on the film tried their best, including the CGI and set designers and the score (by Hans Zimmer) but I could only watch it once from beginning to end in IMAX. The second time at home I had to stop halfway through.