Then they'd need to change the mission dialog too. I'd say that is fine though, I want to at LEAST get something out of it. If it is just influence, whatever - or if it is just xp, again that is fine. I just want something out of it. Or like you said, change the health bar on these suckers! They have more than 30,000 hp and 75% resistance to all damage.
Edit: And according to the HC Wiki, Level 54 Archvillains have the exact same health (30,677 hp).
https://hcwiki.cityofheroes.dev/wiki/Archvillain