There's little to no info on what v2x actually is and does. I suppose it's in research, but when the linked pdfs say it's proven to work... excuse me while I p

There's little to no info on what v2x actually is and does. I suppose it's in research, but when the linked pdfs say it's proven to work... excuse me while I press x to doubt. The real problem is the disregard for pedestrian and bike safety and I don't see anything in "v2x" that helps the situation. In fact, I just see things getting more expensive and a big honking security nightmare.