The Stocks market is another way to diversify one's portfolio. Do not put all your eggs in one basket.
This is valid advice because, as much as we preach about cryptocurrency and how investment in it is very important, we shouldn't forget that there are proven forms of investment that have helped others in the past. Such investments, for example, are stocks, and although the newer generation may not be interested in them because of the hype that's around cryptocurrency, investing in stocks is still as profitable as it always has been. The challenge is to look for a proper company to buy their stocks so you can benefit properly.