I wouldn’t trust any corporation about quantum computing. When a national laboratory or university publishes something then I will believe it.

A corporations motives are profit driven and highly untrustworthy where as government r&d projects are tested, reliable and pushing innovation to better society, sometimes for nefarious reasons but still more trustworthy than a for profit entity. And yes I know that the government ends up creating most IP and giving it to corporations to manufacture and sell, in not a fan of the shit neoliberal model.