That's the status quo, though. Apple's App Store and Google's Play Store are essentially unmoderated. The sheer scale of them and both platforms' technical architectures prohibits either company from properly validating their stores' contents - they can't even catch the easy cases, like all the apps that impersonate ChatGPT. The main thing they manage to do is inconvenience innocent indie devs once in a while.

The result is unwarranted trust from users in stores that are full of scams.

Apple and Google effectively built malware pipelines under the guise of security.

Why do you expect another app store to be different? At what scales do the dynamics of what you have described change?