No way, it would require like 12+ hours a day to do professional trading... Only the guys with one year worth of expenses in their account can afford to invest their time this way (this is at least the situation in my country).
But I rised the issue because I did some "trading" on Steem... But only the 99% success rate ones lol. For instance, every tine SBD is less than 1$ I bought as much as I can afford. And when steem gets at least 0.35$ each I get something between 30-40% ROI.
Also, whenever I see ENG tokens (the native currency of Steem-Engine platform) below 1 steem per ENG I jump bin and buy somethkng between 100 steem worth of ENG, right now it is a realy nice opportunity to buy then since they just released non fungible tokens (NFT) and you need to buy ENG to launch them... So demand for ENG is 80% likely to rise a lot in the next month or something....
That's brilliant strategy sir joelsegovia, sounds like you just need more money to work with.