Important things that you needs to consider when starting a business. Capital - need to have a capital to start the business and even a reserve for the buffer just in case. Market - you need to have a good market for a successful business.
We need money or capital to start any business as if we will not have anything to invest then how will we start it, after that we need to find best market to invest so I think nothing can be better than bitcoin right now, so after that we will need a lot of patience to hold it and let the market grow as if we will not let it grow we will not earn good profit.