These are all great ideas. The problem, which I haven’t heard anyone address, is that all these places want to see a portfolio of your work. If you’re just starting out, it’s not likely you have one. In my case, I did extensive technical and creative writing for my previous company but it was all considered intellectual property for them, thereby preventing me from including it in any personal portfolio of mine. How does one build a portfolio if you already need one to get started?
Not only did you provide amazing information and helpful links but most importantly, you related to a wide audience. With that in mind, you maintained a positive outlook for all writers in different levels of their careers. I, personally, am just researching for ideas and ways to get started. Your article was not only helpful, but inspirational as it was honest and relatable.
The online application process for these jobs—or perhaps “gigs” is the better word, since they're all for independent contractors—is pretty simple and straightforward with very little required of candidates. Some of these opportunities—like the micro-jobs—you could very well apply and start the same day. And these jobs require very little commitment and can typically be done on your own schedule.