[brewdad]

I’ve never looked at the numbers to see exactly how large of a pool it is but millions of Americans are effectively forced to buy into the market to fund our 401ks and future retirements. That’s billions of dollars of inflow every month that has to go somewhere, usually index funds.

[bdangubic]

it is exactly this. I am self-employed and have been managing my solo 401k for 15+ years now. while I am fully aware of market being overvalued I will still max out my 401k this year ($80k, I am over 50 :) ) and that money needs to go somewhere. I could theoretically sell and sit on the cash and wait on "crash" but I could have technically done that a year ago (this were similarly not very rosy) or even earlier and that obviously would have been a terrible financial decision. no one can time the market and therein lies the core issue, money will always be flowing in...