Why my business investment gone wrong or was it written in my stars

I launched a new product line last year, and I thought it was going to be successful, but it ended up being a huge failure. I ended up losing most of the capital I invested. Can astrology reveal why I was unable to make this venture work? I’m Vijay, born on 19th October 1984. Could my astrological sign have anything to do with how this business failed, or was it just a bad decision?