Hahaha what government invented the wheel pray tell? Any government invention was at the expense of consumers, because the government can only steal and re-direct resources. So any time their agents invent something, the government first had to take resources from where consumers wanted it most and directed it to something else. In spite of that, comparing the innovations from the market to innovations of the government is like comparing RIchmond's 2019 side to University's 1914 side.
Here are some government funded or directly invented innovations:
Graphical User interface
Computer Mouse
WiFi
Internet
Antibiotics (invented and developed at public universities, commercialised and profited from by private companies).
Looking pretty damned good and that's just a quick list of 5 I came up with in seconds.
What innovations has the market come up with apart from toxic financial instruments?
DS