Took a glance around the thread. In summary, it sounds like you are still fairly young (in the good sense), have an analytical mind but haven't sticked with anything for longer than 2 months. You said you're worried about your immediate financial future.
In terms of first impressions: a lot of consecutive 2 months stints will look very bad on your resume - a lot of places have 3 months probational period. I don't know what the story is, but this could an issue of tact (i.e. navigating office politics, not antagonizing your boss, that sort of stuff), it could be an issue of confidence (either too much impostor syndrome, or being overconfident and over-entitled), it could be that you're not cut out for the field (black-and-white quitting over disagreements is generally the worst solution to problems compared to compromising, strategic teamwork or just flat out sucking it up). You're gonna need to do some introspection, and you need to prioritize figuring out how you can hold a single job for 3 years. Also, with a job history full of red flags, name dropping famous companies will probably do the opposite of what you want. Consider focusing on selling skillset etc and downplaying (or even omitting) work history.
Be realistic and specific about your actual skillset vs your target role (either you are proficient in ios/js/golang/whatever or you're not, don't "fish" around for "any role")
In terms of target companies: you mentioned FAANG class companies. A lot of these companies tend to look for senior level as a baseline. Consider applying to less competitive jobs (i.e. companies without brand recognition). One way to go about this is to reach out to recruitment agencies.
In terms of balancing target goals and immediate needs: prioritize according to Maslow[0], i.e. it'll do no good trying out your luck trying to find a prestigious 150k+ salary job who knows when if it means your cash flow will make you homeless in 2 months with high probability. Better to swallow your pride and go for something less ideal at least until you can stabilize your financial situation.
[0] https://en.wikipedia.org/wiki/Maslow%27s_hierarchy_of_needs