

It’s not uncommon for a donor to support both candidates because whoever wins will have a debt. Like you said this is peanuts to them.
The other factor is non-monetary support. A $1 billion check to a candidate’s campaign fund has a lot of red tape. It isn’t as effecient as a $100 million donation and $900 million spent blasting propaganda across your personal media empire.
My head is spinning from how fast we pivot from jokes about American “freedom” invasions to full throated support of Chinese freedom invasions