I don't know of any other way the government makes money other than riding on the back of corporations.
So yes, from the governments POV, using eminent domain to make corporations richer also has the direct effect of making the government richer.
Just think about it a little bit.
On the other hand, I guess the vast majority of politician incomes come from corporations.
EDIT: Also, if there were no big corporations, people would still work and pay taxes. No sane statesman would purposefully build their countries economy on non-state-controlled megacorps.
If you believe corporations are people.
Even billionaires really don't operate as individuals, they are a monster that we've let grow to have unchecked power across the entire federal government.
(note, I may be agreeing with what you're saying I just don't agree with the framing of the "individual") Most of the pushback belongs against the entities that are more powerful than even the federal government at times.)