> Government funding is not an answer to long term problems.

Funding from private sources who are usually more short-sighted and less transparent can't be the alternative. An alternative I can think of are international entities that have some semblance of independence from constituent nations. I think that for a democratic government, public funding is alright, as long as the government is, well, healthy. In this light the issue with funding is simply a symptom of a government that does not serve its citizens well, which is the root cause that must be cured.