Don't worry to put money or investment, the presence of smartphones is easier, there are many investment choices that have received licenses from the local government, and for me the presence of cryptocurrencies is a good solution to get big profits because global trends will get better.
Yes cryptocurrency look like a good investment for us if we are looking at making some look term investment that we will not take profits for like 2 to 3 years before we can use the fund to do whatever we want to use it and do.
But if we are looking to make a few months investment so I think cryptocurrency may not be a suitable one since we will need to be more patient to make a reasonable profits from the market.
Bitcoin is of course the first choice because it is the cryptocurrencies with the biggest marketcap and of course always the first choice, if we want to profit in investing in bitcoin then the main key is always to be patient and wait for the price to go up, maybe it can happen in a short time or a long time, as long as we are patient then definitely profit.