We don't know what the present and the future holds in crypto to think random coins is not going to give those that put money in them profit. Anything is possible in crypto as long as tomorrow is a concern. People have the right to do what they feel is the best financial decision for them. Bitcoin or shitcoins, whichever coin feels more like a safe haven to them, they should put their money into it. Who knows if their life will change that way. However, they shouldn't be too optimistic and go about using money they can't afford to lose. This is where many folks regret it when the investment is no longer profitable. Invest with what you can afford to lose, and nothing will call for regret or disappointment if it doesn't go your way.
Their are a lot of coins that will actually give you profit, just that if you are considering to buy alternative coins you should make sure you know what you Re buying and if you will get good results from them they why not invest in them, just that before you invest in any coin aside bitcoin then you have to do your own research because you know what you are doing, before you waste your money because a lot of people have lost their money because they failed to verify before they invest
Because is not just bitcoin their other coins that we can invest in that people have been investing in for a long time and those coins have survived multiple or even more market challenges just as bitcoin, but just as I said it will be better for you to invest based on the results you go from your own research. Because when it comes to selection a lot of people become very confuse about the whole thing, especially on which coins to buy.