I hold stocks in good public traded companies, and while I would love to go 100% BTC, I cannot let go of tradfi. Its not as simple as saying all public traded stocks are a fiat scam. Yes, we denominate them in fiat, but they can represent equity in something much larger than even Bitcoin (today).

I like the website https://8marketcap.com to put things in perspective. Apple is worth more than all the BTC on earth today. Likewise, all the gold on Earth could buy Apple 3 times over.

And with things like IRA's and 401K's, there are tax advantaged reasons to hold tradfi instruments in these accounts, legally reducing your taxable income. Until we have such vehicles with Bitcoin, there will be reasons that public equity (stocks), debt (bonds) have advantages over cryptocurrency (currency).