“Which brings me to the primary subject of this meeting,” Piggot informed them. “I would like to do the very same thing here, with Chariot. He would work alongside you, quite likely see you unmasked.
…
When I suggested this, I was expecting Piggot to be the strongest voice against it, out of all of them. Wow.
You would socialize with him, and you would pretend not to know that he is passing on information to his employer. For that, for the risks you would be undertaking, I require your express permission.”
Makes sense. She’s practically asking the Wards to give Coil (or at least that’s who they think is getting it) information about really sensitive things, including each of their secret identities. Given how intensely protective the PRT is with their heroes’ secret identities (judging by what happened when Taylor found out about Sophia), that’s quite the thing for Piggot of all people to ask. She must be seeing some really good opportunities to mislead Coil here, to be willing to take this risk.