What exactly is it you want to read, Mr. Trump? CAPTCHAs are to be expected on publically accessible VPNs and proxys. They're easy to abuse by anyone. ToS stating abuse is forbidden are not a protective shield against this.   A bad actor, well, well. I can't see an individual or one group trying to influence something there. It's much more likely that a few AirVPN accounts used some VPN servers for something scripted, and some algorithm at Google deduced that, in order to limit the effect