Alas, since the retirement of our beloved AR, I too, have often wondered if there would be someone who was regarded highly enough to gain the trust needed by all involved; and as driven and enthusiastic of the hobby to devote the effort needed to organize such an event.
The last one, my first one, was memorable,particularly now as I write this.
I would gladly contribute what I could, but it really needs to be orchestrated by a provider.
(AR, are you out there? Tempted? God Bless)