Yes I noticed that too about the tech layoffs. Especially nowadays, corporations seem extremely uninterested in competing to make newer better products.
I think maybe we mean the same thing when you say “Private sector is very good at operationalizing existing technology”. The Nintendo Switch was never a technological marvel, even when it was first released. It’s an attractively assembled collection of other people’s technology. The Switch is “innovative” in a way, mostly in functional product design, but it’s not science.