>> OK so then does YAGNI apply to investment? Why not let existing firms handle it in the S&P?
Yes, don't rebuild your own balanced portfolio or pay someone to "beat the market" for you; just buy a COTS ETF, put it in the server closet and forget about it for a decade.
Yes, don't rebuild your own balanced portfolio or pay someone to "beat the market" for you; just buy a COTS ETF, put it in the server closet and forget about it for a decade.