If such a matter exists for you, you might make a very good academic or government lab (e.g. LLNL, Sandia, etc.) researcher. You might make an impact, and it would be worth trying.
If not -- if you're doing it for status, safety, or simply to go through the motions -- it's a damned terrible career, indeed a sort of trap, and you're much better off with your option #2. (In which case, by the way, you can still work on scientific and technical problems in your spare time.)
I.e. if I became a researcher at Deepmind / other labs, I would probably be taking a spot that another strong researcher would otherwise fill, limiting my marginal impact. Thus, my impact as a researcher would be close to zero, while at a startup, I could at least potentially have some impact.
Do you generally agree with this assessment?
Besides, as a noob researcher, you'd mostly be doing somebody else's grunt work, at least for a while. Learning the ropes. Then, if you survive, you'd be able to devote substantial time to projects of personal interest -- and those might be high-impact, or at least appear that way to you.