Do you think it's not helping as much due to narrower and narrower specialization, that is it isn't helping as broad a community that it once did but helping many small communities scattered about?
At some point, I feel like I have to focus on the whole package and being a rounded human instead of knowing all the new hotness. Thats what I really feel Tims podcast fosusses on; doing less with more and optimising life with whatever advantage is at hand.