It’s possible and not so hard, just too boring for people to do automatically (EDIT: I meant - as part of usual work), and also bureaucrats have a very different MO, one that you need a commercial company infected by that culture for.
Also governments steal money. It’s obvious they do. Both in legal ways, when some secretary has salary disproportional to the work they are doing and the need for it at all, and in illegal ones (just for the fun of it).
It’s about power and dealing with people of their culture.
The state is interested in less dependence from big corps, but its officials are interested in more dependence, because that means huge contracts with little transparency and lots of time to hide things that don’t look nice.