For now the new altcoins will not last long and if want to invest then do not use the long term because the new coins can only last a moment, and nowadays many investors are hesitant with the new altcoin because nowadays many ICO projects are scamer so as to be able to get results very difficult and less convincing, but there are also some new coins we can use to invest.
Finding a good project to invest in is really difficult because the market is always volatile, and investment cannot be certain about anything. I think instead of choosing to invest in ICO, you should join IEO more because IEO projects often bring huge profits for investors. However, large IEO projects will often be difficult to participate in because they will depend on luck.