No doubt your own research is more valuable than others, here is a lot of new project coming in large quantity but very least of them are based on real business.
That's right, for those who already have a lot of experience in crypto certainly will not rely on research from others, because our own research is very valuable and as long as many projects become scams, research on new projects that emerge is the first point to be done by anyone at the moment.
Agree, by doing our own research, we know more about the project we want. In addition, if we have a problem with the project, we don't blame others and give us lessons about whether the project is legit or not. To invest, I prefer to invest in projects that are in the top 30 coinmarketcaps because they have large liquidity and are also traded at large exchangers