How would be effected for iOS Apps Development because of Apple clean up process?

Hello Everyone,

I saw the news which is Apple would be clean the App Store https://9to5mac.com/2017/12/08/app-store-template-applications/ So, I would like know how would be effected for iOS Development and App Templates Selling at https://codecanyon.net/category/mobile/ios

Please share how do you all think any impact to the authors?

Cheers,
Han