Funding such technologies is unlikely to result in large benefits or will result in escalating costs. China has billions invested in its online censorship activities. Any attempt to fund ways to counter this censorship would likely become involved in an online arms race if it wanted to do more than temporary good. This could end up being a costly on-going operation with very few benefits. The money would be better spent helping the truly needy from hunger than allowing the global middle classes to exercise their freedom of speech.