great idea, opening a real business from bitcoin investment profits is the right decision, maybe you have to divide 50% to invest again and 50% for business. thus you have 2 sources of income, bitcoin investment for long-term income and business to meet your daily needs. Everyone should have the same mindset as you 
I think the thing that determines we can be profitable is patience, as long as we can be patient and not panic then we can get big profits, now is a good time to buy because the price is only about 40% of the ATH that happened in 2021.