How to make Gmail accounts that can't banned?

I buy fresh gmail accounts, open them each one with different IP and they get blocked after 1-2 days

Can anyone give me some suggestions based on his experience with gmail accounts please

Buy at least 5 years old accounts, thats they only way

A banned Google account means no access to things you might use every day, including Gmail, Google Play Store, and all Gmail-related accounts. Any playlists you’ve made on YouTube are gone, too. It even means you need to re-purchase all the apps, movies. You can try old accounts that will prevent you from banned.