Many people who need Tor can't afford or are unable to purchase VPSes abroad. However, the obfsproxy feature is available in the latest versions of Tor, which can mask traffic, and worked effectively against Iran's DPI earlier this year. You can contact the Tor Project directly to get a few bridges that support this feature.
Mr. Patiño said his government had made its decision after the authorities in Britain, Sweden and the United States refused to give guarantees that, if Mr. Assange were extradited to Sweden, he would not then be sent on to the United States to face other charges.
This is key, and pretty much proves what's going on. They didn't want to take extradition to the US off the table, yet supposedly this is only about answering to rape charges.
https://www.torproject.org/projects/obfsproxy.html.en