@Wayne,
I don't post frequently, but when I do it's usually just techie talk. I'm a relative newcomer here and I stay out of the Coffee house forums because I just don't have that kind of time nor do I see the point. I would say a new site for Amiga is a bit premature based on what I've seen. Until something happens the most you could hope to do is plan something in your head. I agree with some other posts about following your heart/passion and just keep it in the back of your head. I was out of the Amiga community for 15 years so I haven't the background to talk heavily about all of this, but it would seem that it's at a make or break point. I'd wait to see what happens before investing a lot of work in a new site. Perhaps renewing them for one more year and deciding if nothing is there by then, letting them go.
Just random thoughts, I hope you find them useful.