Sorry but no. This is poor planning of life in general. I know you should be earning more but why bet your life and your family's life on an open source project? To "make the web a better place"?
Go for the best paid position you can go and do open source work in your spare time if you can't help yourself. Don't risk the comfort of your family for this stuff. It's not the first time I hear people complain about OSS; why don't we learn? Esp since we have kids, problems with the law, ilnesses or whatnot.
Funding scares me. It bring sharks onboard who do not share the same vision. They will demand revenue and ROI above all else. I like Tailscale but I hate this business model down to the core (Netlify as an example). Tailscale was doing fine as it was, capable people there already. It quickly became an "exit type of business", too quickly.
These companies usually bring something really easy to use, let people onboard and modify their network/DNS/etc to hell until they get vendor stuck and then they squeeze every possible dollar out of their pockets. Once you're in, after days or weeks of fine tuning, after you managed to pollute your codebase with their configs and IP addresses, it's hard to get out.
I suspect those "free slots" will change soon ,but we won't see those types of graphs anywhere soon and be prepared to get charged for bandwidth and everything else possible.
> AirPods Max require Apple devices running iOS 14.3 or later, iPadOS 14.3 or later, macOS Big Sur 11.1 or later, watchOS 7.2 or later, or tvOS 14.3 or later.
That's no bueno. Are we to assume this only works with apple devices?