I don't know if there are any entire shows that I'd place in this category, but there are definitely some specific episodes of certain series that I've said that about:
Teen Titans GO!: "Ghost Boy" and "You're Fired". I know picking out a particularly stupid and unlikable episode of TTGO! is like picking a particularly violent episode of S.W.A.T., but nonetheless these 2 shorts stuck in my craw hard. In the former, 5 highly trained, powerful and skilled superheroes all die from suffering simple cartoonish mishaps, way too implausible even for a zany comedy. The latter features a guest appearance by the Wonder Twins, which could have been fun, but no, the writers just resort to the usual hackery of "Zan's power is useless" jokes. It's like "Aquaman is lame" jokes, are people seriously still harping on that nonsense?
The writers are playing to sections of the internet (i.e., that jackass Seanbaby) who've dissed the Twins over the last several years, kind of like the 1st Scooby-Doo live-action movie that also was internet fan-service to haters of Scrappy-Doo. It shows no respect to fans of the characters, and for that matter, if you're a true Titans fan from the books, why would you even watch TTG? That show as a whole is B. A. D. Bad And Dumb, that is.