before deciding to invest in ico or buy a new token in the exchanger, I always take the time to read the whitepaper of the project, I think it's good and does not take a lot of time
of course you are right, because if you don't take your time to read the whitepaper from the project then you will never know about the project, and cannot predict when the project will increase or decrease and whether the project can be for long term or short term investments.