Buying at intermediate lows instead would increase performance somewhat, I think.
Ah…. but that is the 64 million dollar question. How do you know it is a low until it is in the past and then and only then do you know that you either missed it or were glad that you didn’t buy it.
Is this not all we are doing here ? Re-optimizing an idealized past, and hoping the future may be similar ?
How do you know it was the last high before a bear market and “only then do you know that you either missed it or were glad that you didn’t buy it” ? 😉