However I’d rather have a system that would still allow me to get some sort of basic income (to afford a living) while doing, say, archeology studies in Ancient Rome. Such system is academia right now.
I grew up in a below-average income family in a below-average city in America, and I carved this out for myself despite zero undergraduate degree. This meme that you have to be well off or that everyone who does it had benefactors is kinda silly.
I realize I am a sample size of one, but I really don't care for being wholly discounted in these arguments as if such a path is impossible. Was it exceptionally hard? Yes. Would it have been easier if I just finished my BS and an accepted-to MS? Also yes.
But I didn't for various reasons, and it still worked out because most of the factors that make a successful entrepreneur, scientist, and employee are exogenous to formal education anyway.
I advise people regularly to continue on with formal education; it is not like I think this is a very good track to take. But it is one that is available to those who self-study their ass off and don't mind working menial jobs to put food on the table for themselves and their families with great sacrifices.
What kind of research do you do?
So I guess the land you need to be in is the United States of America, at least in my case anyway. Might be true elsewhere but I haven't tested my luck.
Edit: I actually don't know what you are arguing, I think the point is that you won't get a job as a Professor without a PhD, getting teaching offers is completely different and happen to people in industry without PhDs all the time.
But I absolutely agree if you 'just' want to be involved with some research projects, publish a bit on the side and perhaps teach a few courses then there are many ways to reach that goal that don't involve becoming a professor.