How did you aquire a that big mass of accounts?
It all started as a 'can I use some machine learning to beat a captcha' challenge for myself. Then I just kind of took off from there when I added an infrastructure to automate anonymous browser sessions and added some ML generated commenting.
To date, well less than one percent have been called out as being automated (and I've excluded those from the set that I willing to sell)Impressive. Most Reddit account farmers get shadowbanned before they reached double digits, so I guess you must be switching IPs, right?