there are a lot of opinions here.. and opinion isnt fact, its preference, hence, this 'debate' could go on forever..
personally, i'm glad things have moved & opened up. when i started djing, the idea of a 3 band eq on a mixer was pretty fresh.. now ? if ya turned up for a gig & its any less than a DJM600, you would cackle & sneer..
to me, 'techno' is a shortening of the word 'technology' and as such, we should ALL embrace & move forward. Ableton, imo, has caused more of a stir on the world of dance music than any other tool in the last ten years.. and THATS a monumental incident in itself.
i used to be a hardware & vinyl purist.. but things change, and i think they MUST change or we jus stagnate & go round & round in the same manner for ever.. i LIKE change, even if i dont agree with it, it MUST keep happening, or we jus get stuck in a loop & end up going nowhere.