Jesus Christ, this place is truly becoming a marketing website and nothing more. People are coming here with their products or websites or tokens etc to promote them here, there is no more true information left. First of all, if you are in ecommerce, coinpayments has been doing this for nearly a decade, it's old news, it's nothing new.
Secondly 99% of all the ecommerce business in the world is still done with fiat, just because you added crypto doesn't suddenly make you rich, neither using blockchain would. Just find a good product to sell, make a website for it, do good marketing, sell it, and make a profit from it as you would in any other product. That's it.