Well, you've obviously made your mind up, so I doubt anything I say will alter your opinion, but for people who enjoy enjoying films, I'd say:
- Superman
- Logan
- Captain America: The First Avenger
- Wonder Woman
- Dredd
- Ant Man
- Whale Rider
- Shazam!
- Aquaman
Is a random selection of superhero films I have enjoyed, and Suicide Squad is one of the shittiest films I've seen, superhero or not.