This is a great video and thanks for making this! I’ve personally gone with the set it and forget it method so appreciate the tip about revisiting your allocations every once in a while. As always, great explanations!
Can you elaborate on reasons one might want to have small and mid caps (rather than only S&P)? Is this an attempt to beat the historic S&P performance? Might it be because you have trepidation about the future of the S&P performing as it has for the last 100 years? Is it because S&P is so “magnificent 7” heavy?