A classic 80s sitcom on Netflix looks really weird. Is it AI's fault?

Fans of the 1980's-era sitcom A Different World were initially thrilled to hear that the Cosby Show spinoff was making the jump to Netflix, with all six seasons presented in HD quality. Then they started watching, and noticed there was, indeed, something very different about how A Different World looks on streaming. The text on signs looks strangely garbled. Faces in the background appear squished, sometimes even a tad monstrous. The image as a whole looks like an animated watercolor painting. Everything looks… well, weird, bordering on grotesque.