It's a very delicate venture investing in cryptocurrency. It's something one should be careful about and make a dedicated effort to research well before going into it. Most people just hear of successes made by others in crypto and because of that, they feel its an easy stuff and just dive into it.
One thing I can say is that cryptocurrency is a business for the strong in heart and determined. Also, patience, much of it is required when treading the part of cryptocurrency. Its best to start small, at least with established projects, Bitcoin and Ethereum before moving to upcoming projects like Veil, Harmony, etc.
Like I earlier said, research is of uttermost importance when choosing to invest in cryptocurrency.
Research is very essential in crypto investing. You have to know first its true nature and how it works. Its true that there are people who get rich in crypto but it not happen overnight. You have to work for it and you have to do your own research. Considering the volatility of crypto, many people are actually failed in investing in crypto because they are not prepared and they don't have the skills.