It greatly expands the space. If you’re content being @ginger@some.domain then you’re fine. If you insist on being @ginger@ginger.com then it’s still a limited

It greatly expands the space. If you’re content being @ginger@some.domain then you’re fine. If you insist on being @ginger@ginger.com then it’s still a limited resource to be fought over. But you might also be happy with @ginger@ginger.party and find that to be available, thanks to the expansion in TLDs.