I don't agree with his support for the RWA, but, it could be construed as consistent with his opposition to SOPA from an anti-government perspective: keep regulations low, keep the government out of the internet (SOPA) and the private publishing business.
Of course, given that the RWA is really trying to keep a system that charges the public twice for research they've already paid... but anyhow, that's a rationale.
