It totally depends on what you are trying to get out of it. If you're trying to become a millionaire a world famous then no. I'd invest in something else. I've done this for 7 years now. Have spent over $40,000 on ribbon, machines, tutorials, everything you can think of and am no where near making the profit back. However, this is my hobby. I do it when I want to and it makes me happy. I'm not looking at it to get rich. It's something me and my dd do together and when I need a destresser, I craft. So weigh the options of why you want to do it and then go from there. But keep in mind there are only about a million other bow makers out there so don't think it will be a get rich quick thing. Do it cause u love it.
but either way, good luck!!