too many members and members that weren't a good fit for the group, focusing mostly on the produce girls, bad debut songs, cheap mvs. it's like everything that could've gone wrong for post ioi groups was done.
ive has a solid lineup where while wonyoung and yujin are very popular, the other members are also gaining popularity and can stand up on their own. they actually have a good debut song. and starship didn't cheap out on anything. we'll see how their first comeback goes, but they've been set up for success in ways that post ioi groups just were not