I have seen quite a number of topics here where people have been selling or asking for advice whether to sell their properties to invest them in bitcoin. Am surprised some people forget that crypto investment is not always a win affairs. You either lose or win. You can as well make profit in crypto with small capital if only you have the patience to hold and wait for the time when the market is booming. Do not be a greedy investor. Always invest with an amount you can afford to lose. Have a nice day.
Big investment and profits can be relative and peculiar to some areas/location. The size of an investment and focus of profit is dependent on the character/behaviour of the Investor; so, what they feel is good for them as profit.