It's a fair point but there is a degree of diversity in the way that people ride, the terrain that they ride, who their riding peers are and their personal preference and abilities that makes any number of opinions valid.
I stated a while ago over in the new Giant Reign thread that I'd happily take lighter weight over more power/torque and I think you were of the opposite opinion (along with a lot of other people). I'm currently riding an 85nm bike and would consider going down to a 60nm bike for the weight savings. I share the opinions of Loam Wolf Drew in that I regard 60nm/sub 20kg as the ideal for my usage case but I accept that others (possibly most others) will feel differently.
All that being said, I'm definitely interested by a lighter full power bike as well (especially as more and more of my riding friends are getting full power bikes). I almost feel like I'm going to need one of each!