It all depends upon you if you have the skills and knowledge about cryptocurrencies go with cryptocurrencies. But my suggestion is that only invest in cryptocurrencies if you have spare money in banks that you won't need to use on daily bases. And if you know business very well so it is wise to invest in business. You can do cryptocurrencies as side business.
Yes, people should always invest the amount they can afford to lose in cryptocurrency but Maaz Sultan there's no skill needed to invest in crypto what is needed is only knowledge.
I think the OP wants to be greedy, I believe her plan was to buy a whole BTC and if she still reading this I will advise her to both
start the business and buy some fraction of BTC when she has some spare money she can DCA on Bitcoin.