Comment by octopoc

> 3) The product must generate revenue from day 1

You must have picked out your:

- Payment provider (e.g. Stripe)

- Authorization server (e.g. Auth0)

- Backend language and framework

- Frontend language and framework

- CMS for your website (e.g. Wordpress)

What else is there in your list of things you had to pick when starting a project? I'm very curious.