Problem is that success also results in more of the same.
It's great if you like the latest take on Superman when every creative team follows in that trend.. Not so great if the Superman that gets the attention is not your cup of tea, but every creative team for the forseeable future follows that trend.
I saw a lot of comment s on the Titans mini last week complaining about how the Titans Go series has replaced the other takes on Raven. And I can see having a problem if some of the tropes from My Adventures with Superman replaced the more classic elements. Because based on experience DC won't put out more diverse Superman material, but will try to make what Superman material is released closer to the cartoon.
Superman II's slapstick led to Superman III and Superman IV leaning more into comedy and less into character driven stories. Taking the wrong lessons from Burton's Batman led to the Kilmer and Clooney films. Heck, even the popularity of Dark Knight trilogy of films (which were good) got us 2013's Man of Steel .