However, there comes a factor to be considered CAPITAL. Capital stands as a major factor to be considered while investing however coming to the world of crypto and BTC precisely, I think small capital won't do this considering the current monetary value for BTC.
Capital isn't the only main factor, I think the knowledge and experience are also major factors. Your mentality is also another factor that has crucial role in your investment. So, it is untrue if you only focus on the capital as the major factor.
If you are a newbie, small capital is enough. A newbie doesn't deserve to invest in big capital because he still has lack of knowledge, no experience, and weak mentality. A newbie must be difficult to deal with high volatility in Bitcoin, too much FUDs, and unpredictable trends in the market. So, it is too risky if a newbie suddenly tries to invest in a big capital.
Remember the greater the capital the higher the profit and the higher the risk however considering BTC the risk minimal.
Don't forget that the greater capital means the higher chance to lose bigger money, too!
I can understand if an experienced investor needs a bigger capital. But I think it is not recommended for a newbie to use bigger capital. Don't be too obsessed for higher profits when you are still a newbie. You need to ensure to have sufficient knowledge, good experience, and strong mentality firstly.
So How Much To Invest??
As I've said earlier, investing little in BTC now won't give you a tangible profit when the profit comes but its advisable to invest 20- 40% of your capital in my opinion.
20%-40% of the capital? How much it is in dollars?
We are talking how much the capital/funds, right? We don't talk about how percentage the allocation for an investment.
IMHO, a newbie must invest below $100. He can target the profits for a short term. If he already know well about BTC investment, he can raise the capital gradually.