I expect Google to make a little bit of an effort here.
It's another vector to apply pressure to get the issue resolved. There's the direct course (you to your congressperson) which likely won't matter, unless you have enough like-minded individuals all applying the same pressure.
Then there's the indirect course (business to congressperson) which will likely matter more, since the business can donate larger sums of money, all at once.
Politics is the opposite of business, as far as cash-flow is concerned. Business wants sustained, regular amounts to allow for forward planning. Politics wants bursted, large amounts of cash to immediately address issues of the day.
There might also be other reasons one would prefer to follow the spirit of the law and help put pressure on two dictatorships where at least one of them seeds instability in many countries.