7+ figure sellers, how did you validate product-market fit? Hey all so I’ve been in Ecomm for a while and I’ve only had mild success with a few products, never really losing money, but never really finding a winning product. I’ve also worked managing 7 and 8 figure brands as an employee, and what what I’ve observed from the inside is that usually most profits come from 2-3 products in the portfolio, eve…