The infosec world figured this out ages ago. Yes, it's possible that some bad actors will gain access to capabilities that they didn't have before - but the strength of a billion eyes is huge, and can rapidly accelerate solutions to deficits.
What we need is a massive, open, community curated dataset that continually evolves. Craft regulations that enforce data availability and free access. Without such mechanisms, AI systems all have a SPOF that's just waiting to bite the collective us in the ass.