it would be wise if we risked capital not at every moment. However, I have seen a lot of evidence of payments and money they receive from investments, crypto is also a very risky investment, but that sometimes becomes a challenge for investing. it's true that there are no real rewards here.
True, but it is same for stocks, bonds, commodities and any other market where speculation drives the price. Organic growth is a rule that will happen always with bitcoin but there will be times when the prices will fall. Its not something to worry about but a time to buy more coins for yourself. Its better not to look for other coins to put your money in in order to get rich quickly because that does not happen.
I totally do not doubt that buying those coins is the best way to accumulate them, but there wont be any different from what we get from ICO and what we buy in respect to the authenticity of the project if we buy coins that has no real use case, it would just be like we are scammed because that is what many of the coins that we are holding now is, there is no difference between a scammer that ran away with people's money and a scammer that didnt run but watching as the coin is gradually being destroyed.
In other to minimize the risk of even buying those coins with our personal fiat, we have to make sure that the project is a quality project and has a real use case that will make our investment in it to be protected and not wasted like other ICO.