I couldn't find better alternative for make bitcoin.
Now the production of bitcoins is not the most profitable business. The equipment is very expensive. Electricity is also expensive. And everyone talks about fork.
I get bitcoin network marketing. It turns out very well.
Indeed if you do mining in the bitcoin it will be very difficult if you don't have a lot of capital, now that this is indeed the difficulty level in mining is much higher than the initial occurrence of the bitcoin. Indeed if calculated now mining just enough to pay for tools and also electricity all the time, but you need to know that if you have strong determination in the future then you'll get a big advantage. Because the future of the bitcoin will be higher because of the growing number of users and want to seek advantage in the bitcoin