While this movie looks good, heck, it looks amazing. It suffers from 'Good Dinosaur' syndrome. The animation is the best part, but everything else is meh to bad. With zero development or point with the story, and multiple controversial themes and images. That alone leaves the parents with a odd talk when the kids ask why that happened.
In conclusion, Lightyear is a cash grab trying to sell action figures and cat robots. My advice, wait until it hits Disney+.