Found a forgotten Bitcoin investment from 2015 worth ~$14k. Sell and invest elsewhere or hold?

I'm 31, married, no debt myself, stable job, and unexpectedly discovered I still own about 0.219 BTC (~$14,000 today).

The backstory...In 2015 I bought about $117 worth of Bitcoin, sold part of it a few weeks later, and completely forgot about the remaining 0.219 BTC. Coinbase recently sent me an inactivity/unclaimed property notice, and when I logged in I discovered it's now worth around $14k.

At one point the holding was worth roughly $27k, but it's currently around $14k.

My financial situation:

• Age 31
• Married
• No high-interest debt
• Thinking about starting a family in the next few years

I honestly forgot this existed for more than a decade.

If I sell, I'd expect to owe capital gains taxes and net somewhere around $10k–11k after taxes.

My Q: If this were you, would you:

1. Keep the Bitcoin?
2. Sell all of it and invest elsewhere?
3. Sell part and keep part?

And if you sold, where would you put the money?

• Broad index fund (VTI/VTSAX/VOO)?
• HYSA?
• CD?
• Something else?

please help!