Yes, I also have the same thought that the OP did a great job, he obviously spent a lot of time and effort finding and stringing together a large number of connected accounts. personally i am very impressed.

Also, new accounts will keep popping up. Overall this behavior cannot be stopped completely. even though one of the accounts has been tagged (negative trust) or (banned), and in the following days they go wild, they blindly registering hundreds of new accounts with the same pattern and method. You can see it here