At this point, do you really think any of these "labs" would give up competitive parity or advantage just because they're already making life worse for a lot of people and (by their own admission) stand to make it much, much, much worse? The persistence forecast says no.
There are maybe a few token exceptions, like Anthropic's current pushback against the DoD, but by and large I think we can continue to expect them to pay lip service to safety while continuing to build toward systems that, by their own admission, have incredible potential to cause harm. As you noted, the fact that they employ safety researchers does not necessarily mean that they will put safety over revenue.