Thank you for writing about this. When people start off with creating value in a niche area in the market, the tech stack, legalities and costs are what are most difficult to select and figure out. In future articles, it would be good to also know of the "what and why" decisions you took when selecting one tech framework over another. To scale, I assume you've used a container, but rather than split your tech stack across multiple containers, you put all of it into one container. Correct? Also, the costs can be intimidating to anyone who starts off testing an idea in the market. So it'd help to know under exactly what conditions we can use something like GCP free of charge and when we actually start getting charged. Because I don't think Linode or Digital Ocean provide free-to-use services that are as generous as GCP, Azure or AWS. Besides that, there's also the question of whether customer support from these providers is good. You'd remember the questions you had when you started off. Most of us have the same questions, and we'd love to know your opinion.