For me most were made. They became on who they are right now through time, learning and experience, etc. I think most struggled when they are starting until get polish day by day. Still, we can't deny there are people who were born talented and some became good with daily practice. In short, you can become skillful too even if you weren't born as a trader or doesn't have any in your clan through practice.
Born as a trader is another person's judgment, it's just a kind of recognition, learning from various experiences will make us stronger, and on the other hand our self-confidence will be liked by others.
The difference from this term is that traders who from the start try hard with various limitations, or traders who have never had a problem with capital, but ultimately stick to how comfortable as speculators, this will be formed manually.
Traders are made. They are not born with those skills. Continuous practice in the trading section make them attain those skills. Of course, their journey is not all in bed of roses. For all we know, many of them lost a lot. But without losing, you will not gain your own strategy to live by.