Good news: the legislation doesn't target you as an individual.
"Operating system provider" means a commercial or
non-profit entity that controls the Internet-enabled device's
operating system, including the design, programming, or supply
of operating systems for the Internet-enabled devices.So OEMs will only be shipping Windows and that's more or less it.
stagex accepts tax deductable donations via opencollective but we do not actually have a registered legal entity, so yes, probably fine.
I mostly just want to make it clear this type of legislation is unenforceable and a waste of everyone's time.