You pay for active users per month, not the number of users in your sheet. Take the number of people who signed into your Page in the last month and multiply by $2—that is the price. There is a minimum of $40. This is the same as our Private Pro pricing for apps.
Glide Pages is not designed for e-commerce or building stores. There are other companies that focus on this, like Shopify, and we are not trying to compete with them.