What I'm watching:

The Bitcoin to S&amp;P 500 Index Ratio

I update this chart only once per year, near the end of October.

Conclusion:
Historically, it has been very wise to simply save in  rather than (or in conjunction with) investing in the S&amp;P 500.

$SPY $SPX $VOO $BTC https://t.co/WZZdE0nNuJ