Invulnerable HQ status is irrelevant. POE & co simply need to send gank squads and target a zone until their inhabitants give up and pay rent. At some point their guild members will not want to play in the zone anymore. So there is a different angle but the renting problem remaining.And I am pretty sure that POE is capable of handling a large number of zones with headquarters either themselves or by outsourcing the bullying to other groups. I can't even blame them for doing this.So you gonna discourage large-scale organization by actively incentivizing recruiting everything under the sun because hideouts will need 24/7 camping to be destroyed.
Gotcha, lemme know how that big brain plan works out.
So why do we get invulnerable HQs again?
I look forward to seeing how this plays out and I hope loads of smaller guilds can finally experience the Outlands without limitations placed upon them via their rental contracts.