My interpretation is that the stock market is just reflecting the rising value of power/influence assets relative to currency, which is to say, the falling value of currency relative to power/influence (which stocks are). Stocks aren't going up because the companies are that much better, they're going up because the macroeconomy is that much more fucked.
How would you differentiate between currency influence and power influence?
I submit exhibit 1: the US monetary supply. [1] We're 'printing' money like there's no tomorrow. Up ~6% in a single year, well over a trillion dollars. That's obviously going to make an economy look increasingly nonsensical.
I increasingly get the same feeling I did as back in the early 2000s when there were endless 'house flipping' shows on TV where somebody would go buy a house on an insta-improved loan, add some granite counter tops and mop the floor, then resell it within a couple of weeks for $20k profit and repeat. Not sure how people didn't see that was basically 'Bubble - The TV Show!'
[1] - https://fred.stlouisfed.org/series/M2SL