I am full time crypto earner but not trader really. All my trades are really long term one so I dont have to stick to the screen all the time I have never sit in front of the PC looking after the trading patterns for hours. May be a professional trader might do that but for me its simple trick of buying and selling. I just hit the market, look for some great coins (which can be scam eventually) you never know! But with the risk being considered we can approach ahead and buy them at relatively lesser prices as compared to its initial price. The next step is to Hodl such coin and wait for the market to show up some higher prices for the same. Thats all, this is how it works for me as trader.