Diversification out of the volatile markets is key for long-term success. Many market analysts are predicting a stock market crash in 2018-2019, and the way cryptos are skyrocketing I can't see their bubble lasting long either.
Great investment on your part. I think you picked a great time to diversify. It's not 1000 percent ROI like we're used to seeing in the crypto markets, but the guarantee of stable income and an asset that will hold its value is worth way more than a risky crypto investment.