Those products that you “need” to function as professionals are never going to be available in a way that does not exploit you and put you at risk. You’re always going to be trapped with the incumbent marketplace’s shitty practices until you take steps to meet those needs in some other way.

You do not have to personally audit every application you use. After all, you DON’T audit closed applications, and neither does anyone else. At least with an application with code available under a public license, other people have the ability to review it and raise concerns. I can’t see how you can cast that as a disadvantage, just because you don’t personally want to audit the software yourself.

Personally, I’m not comfortable predicating my very livelihood on closed, commercial software that somebody else owns and leverages with the specific intention of exploiting me. That sounds like fucking madness to me.