I will no longer pay copious amounts of wonga to see bands, even if they are amongst my favourites (which applies to RUSH). Nor will I go to oversized auditoria to do so.
As I have gotten older, I have realized more and more the delights of seeing relatively new bands, in much more intimate surroundings.
And, yes, if I want to see live performances by the mega bands, I can elect to buy the DVD...
Paul