I participated in only two ICOs in 2018, both projects brought me income. It was at the beginning of the year, since that time I havent met any suitable investment projects.
Good projects are really very few, especially if you notice that now there are a lot of projects that for some reason are focused on exchange-related topics, but there are some interesting ones about which you can read, for example, I liked the BISTOX project, and you draw your own conclusions.