We have talked about this in DM. But I and many of the people in the Community have had a different experiences. For example: I tried different 4G Providers / Locations in my Country, Residential Proxies that never had any Automation on them etc.
But it all came down to the Numbers if the account survived or not.
After PV got harder with Sms Providers i stoped using them for a while until I found this thread:
https://mpsocial.com/t/guide-how-to-make-scrapers-immortal
After finding the right prefix the numbers work. Almost all of them. And other prefixes do not.
Buying Sim Cards is no use. It was nice back in the day. Because they passed almost 100%. Right now we do not really know how Instagram decides which Numbers are Good or bad.
With the right Prefixes you can 100% “unban” the Scrapers and the good part is: they will have a better “Trust Score” and can do even more API calls.