It has my support of course, not sure what you mean about attitude and killing what off though? I am not against this excellent idea at all and I think I have made that clear also.
All I am saying is that it would be a shame to put a lot of work into something which may not attract the numbers and quality to make it the success it deserves to be because, although it appeals to us as punters, it may not appeal to the people who have the machinery and the personalities. That would be tragic because it would die through lack of interest!
Perhaps polling potential participants would be a good starting point?