Sounds like a lot of suppositions mixed with fanfiction and headcanon. His interpretation about Cammy's personality is wrong. She never asked her men to do her job for her, she stormed Benjamin's quarters on her own; dying in the process. She seemed to care about her bodygaurds and their families too.
I'm just going to use what Togashi gave us. Let me ask you, who is the only Prince that actually did something for the people instead of: having fun and enjoying life (Tse), focusing himself to gather as much power as he can and create a strong army (Benjamin), studying and educating himself (Halkenburg) or controlling a mafia (Zhang - Luzurus). Who was the only one Prince that did something positive for a group of oppressed people? Cammy.
Regardless of her intentions, she is actually helping people and making their life better. Also if you read the Viz translation, it was the Untouchables who wanted to reinstate the afterlife companion system. It was their own dedication that gave them a nen ability that would curse Cammy's enemies. Nen after death can be activated only if the emotions are pure and strong. No level of manipulation could case the Untouchable to have such dedication and create such a crazy Hatsu, unless their emotions for Cammy are genuine.