Regardless of the validity of that statement -- it will never be politically feasible to rewrite a large chunk of IP law on such a niche issue. If we want this to actually happen, we need to propose a solution where there are more people who support it than there are who are concerned about it. Rewriting all of IP law means you're just going to make enemies with all of the major media companies who don't have anything to do with selling hardware devices.
But, I still don't think this is an IP law issue. IP law should not be a weapon used to prevent you from repairing your devices -- but neither should anything else. If you only change IP law, companies are just going to find a different way to prevent you from mucking with their stuff.
There's a reason we call this "right to repair" and not "right to make an attempt to do hacky DRM workarounds"
But, I still don't think this is an IP law issue. IP law should not be a weapon used to prevent you from repairing your devices -- but neither should anything else. If you only change IP law, companies are just going to find a different way to prevent you from mucking with their stuff.
There's a reason we call this "right to repair" and not "right to make an attempt to do hacky DRM workarounds"