It could definitely use a strong revision / overhaul. But it is also the reason many sites can exist without being sued in to the ground over hosting copyright

It could definitely use a strong revision / overhaul. But it is also the reason many sites can exist without being sued in to the ground over hosting copyright infringing material. DRM itself seems like the most pointed issue with the DMCA, but any change that reduces the efficacy or DRM is going to be fought by every large company in America