Is rejection rate is high for Ai png images?is rejection rate block my account?

What can you do? Review your assets at 100-200% from corner to corner and edit errors before you submit them. If you need help, posing a couple of your rejections here and we can take a look.

A rejection rate that remains so high is an indication that you're not learning from your mistakes. You should study each rejection to understand the reasons for which it was rejected. If you can't figure it out, you're not understanding what the quality criteria are.

A 50% rejection rate is way too high. It may not cause your account to get suspended but it bottles up the system with low quality images that need to get reviewed. It also waste your time and effort. You need to learn from your mistakes and correct them before submitting. If you need help in identifying the errors, ask us.