Software developers do not write ToSs. Attorneys get paid to make it intentionally overly complicated. The same ones can just get paid twice to turn it back to simple/understandable. Or maybe just get paid once by the company using the ToS and have them come up with something reasonably readable.
And if your job is to make other people's lives harder for no good reason other than to abuse them then yeah, maybe you should be legally obliged to fix that crap for free.
I think the above poster was talking about whomever is actually developing the extension and supporting infrastructure for this "EULA in plain English" button.
That's why I said it should be done by the original company and the same attorneys that made it complicated in the first place. Asking a 3rd party to do it for them on the user's dime is not really a solution.
And if your job is to make other people's lives harder for no good reason other than to abuse them then yeah, maybe you should be legally obliged to fix that crap for free.