There are people who have learnt how to trade, practiced on demo accounts for long but have not had the money to try trading on the market, and so they have abandoned trading to try search for money first. While there are others who have too little income, that they cannot profit from the market trading, they are always worried about loosing and because of that they make mistakes with their technical analysis and end up loosing the little money they have. Should trading be exclusive to financially comfortable and rich because of how risky it is?
Why did you ask that? There are rich traders who don't really have extensive knowledge of trading, and then there are others who are not rich but have extensive knowledge of trading. There are such types of traders in this field of crypto business; even in this age, there are still such.
So that means, as long as you know how to do proper trading, you can be in this field, because trading here in cryptocurrency or Bitcoin is open to anyone here as long as they know what they are doing and what they are not doing. It is looked at as a gamble that you can only get lucky from it if it is not designed that way.
So what then happens if you know how to trade but do not have the needed capital to trade with, will you take a loan? Just knowing how to trade is not enough, you must have all it takes to trade, including money. Yea! Your financial status really matters when it comes to trading. I hear people say, "you can start with the little you have and it will grow", hmm, let's not just deceive ourselves, you might not even see results if you trade with very small capital. The most you can do is to keep practicing with the demo account till you you get enough capital to trade with.
Is it adviceable to trade with borrowed funds? No no because trading is a very high risk investment, anything can happen. The golden rule is "Trade with amounts you can afford to lose". Can you afford to lose the money you borrowed?
Trading is obviously not for everyone.