This is such a tired argument. You've got a tiny percent of the population with the ability to proxy out of China. You cannot easily share the information you find with non-VPN friends. Not even with VPN-enabled friends. Sharing any politically sensitive info under your identity is a big no-no.
I once did an experiment on Weibo and posted screenshots of an article about Xinjiang concentration camps. The original English version stayed up for quite a while. Then posted a google translated Chinese version and it was quickly taken down. After posting it again my account was banned.
That individuals can obtain certain information isn't a big threat to the government if you cannot effectively disseminate it in the general population and organize around it.