In 2021, DC doubled down on pushing its legacy characters a lot harder than it had since the start of the New 52 in 2011. Among the new crop of heroes, only three received a solo ongoing series. Jon Kent AKA Superman, Jace Fox AKA Batman, and Yara Flor AKA Wonder Girl were meant to be the new, and definitive, Legacy Trinity.
Source：https://www.cbr.com/legacy-trinity-dc-comics-why-failed/
