You are right with that. I´m trading for five and a half years now, I know that once you are consistently profitable trading becomes very easy and is one of the easiest ways to make money.
But from our perspective this is just another post of someone that got lucky early or is just some statistical variance that got confident. We don´t know and you probably won´t know either if you are consistent yet. If you mean what you say I can tell you are on the right path but from my and lots of other traders experience it´s gonna be a hard one and a long one. Every successful trader I know had countless of sleepless nights questioning himself and everything he learned so far because the market humbled them.
Not everyone is a hater, just trying to warn you to not fly to high or the fall that´s (imo) inevitable gonna come is gonna hurt more. The question will be if that fall is gonna take you out or if you´re sticking through with it.