We will probably get multiple threads, poetlady, with some preferring the unadulterated origonal versions, and some going for new developments. A bit like the 70's revival, which brought forth new styles of song among the protest singers, styles like folk-rock (Steeleye Span and Fairport) etc.
Even traditional music has a variety of styles itself, so I just expect that variety to grow further. And in the end, I welcome it too (most days of the week); I see it as part of the music developing. Even the best food needs some salt occasionally.