I do think overall sports officiating is getting better and will improve with tech/HD/AI advances. For example, we'll eventually get strike zone robots in MLB (if the fans demand it).
I always hold tennis out as the shining example for officiating changes/embracing technology. It's one of the more uptight sports and the fans demanded the player antics/constant complaining about line calls be addressed (funny enough John McEnroe made whining a cottage industry that he still gets paid for).
Tennis adopted HD camera/tech (Hawk-Eye) to address line calls to the point where when a Player challenges a call the fans clap, get engaged and enjoy the HD/slow motion/up-close shot of the ball VS. the line (article attached)
The NBA needs to add more HD cameras, faster tech and better AI to quickly access calls. Having a few floor refs go look at a screen and call Secaucus, NJ is deliberately antiquated IMHO. It does feel like the NBA (and the NFL/MLB) & Officials Unions want control over the product so they have added time delays to reviews. As fans of these sports, we should embrace and push for more technology to get a fairly officiated game.
https://www.tennis.com/news/articles/gets-the-call-right-every-time-how-tennis-went-electronic