It’s not as hard to start a business on the Internet as you think, I recommend you to create your own website with your product and move in that direction. this platform with constructors https://apps.shopify.com/product-tags-manager Shopify has a lot of effective tools for advertising and SEO promotion of your store, including detailed statistics. You can equip your site with paid and free modules from the app store, sorted into 10 categories, as well as one of dozens of templates, which are then easily customizable.