Imagine if we paved the entire planet, coast to coast. That's essentially what tech companies are doing by trying to replace the natural flow of information through our world with the Internet. I can't tell if they're just ignorant of the existence of the real world, or if they just think they're clever enough to actually create something equal to it.
With the access he has, presumably he could sign the legislature anywhere he wants too. They'll clean it off and he might get in trouble though if someone saw it, so the underside of a desk in the legislature might be the best place to tag.