Have you ever heard "I can do that in a weekend" and they usually can. The difficult part is not building the product, it's selling and marketing, the buisness

Have you ever heard "I can do that in a weekend" and they usually can. The difficult part is not building the product, it's selling and marketing, the buisness part. It's quite common buisness tactic to outright copy someone else's product or buisness.