Although Suicide Squad was a commercial hit, it was thrashed critically, and Jared Leto’s Joker performance was among the more negatively received elements.
So Jared Leto’s Joker performance certainly isn’t one of the more popular ones, but he may have an opportunity leave a better impression in the future.
Assuming he doesn’t become too busy with playing Morbius the Living Vampire or DCEU plans don’t change further, that is.
For starters, Joker didn’t get that much screen time in the movie, so that meant for some people, there wasn’t enough scenes to properly judge this version of the character.