They're actually pretty terrible. It isn't a high bar to do better than the NIH when it comes to supporting new technologies. Almost all important early fundamental research, the high-risk part leading up to new knowledge and potential new technologies, is supported by philanthropy.
The NIH really only funds follow-on work for things that are already known. In order to win a grant you have to have already proven your thesis. It is somewhat ridiculous.
So if you want to delegate your vote, delegate it to a non-profit. Or invest in a startup in the field you care about. Anything other than giving to the NIH.