Because in part, it's a false dichotomy. AI safety just is. It's like airplane safety; we can write all these cool guidelines and track people from hell and back, but there's still a degree of determinative capability that pilots assume when they fly a plane. Same goes for operating AI; the onus of not using it to kill everyone falls on everyone, not one person.
Both sides are distracting each other because neither of them have anything to support without their valueless tribal politics. AI research operates independently of their discourse, and gets deployed without ever consulting any of them. They are armchair experts at best, and stoop to being Twitter reactionaries when they demand respect from their core audience.
The only dichotomy that exists in AI is the stuff that gets made and the stuff that doesn't. I say this as someone that despises the field by now and wishes it never existed in my lifetime; if you don't make it, they will. How's that for an AI safety policy?