You could also opt to use existing websites for making money. These include both active income and passive income methods. For example, you could sell some used items or invest in creating some digital designs that then can be sold on merchandise. Again, devote a sizable portion of your time to passive income so that you can slowly build up earnings that will arrive on autopilot without any extra added effort.
I would probably rely mostly on Amazon as an affiliate – talk about products you use while using an affiliate link. You don’t necessarily have to focus your entire content on reviewing products, just mention them in your articles and your experience with them – how they helped you. Amazon is good for obvious reasons – super high conversions and most products already have lots of reviews which is very valuable as an affiliate.
There are many ways to get people onto your list. Lead magnets are one such resource. For example, you can build ebooks, checklists and cheat sheets. But you can also do content upgrades, such as PDF versions of an article with added resources in them, four-part video training series, and more. Think about your audience and what you can offer them to better serve them, then treat them with some respect and you'll eventually reap the rewards.