obfs4 documentation does not mention the need for a hardware clock set to UTC
It feels a bit weird that to learn about one of the most common issue
with bridges, a user has to figure out that it’s documented on “known
issues” but not on the page about bridges.
I’m wondering if https://tails.boum.org/doc/first_steps/startup_options/bridge_mode/ should link to https://tails.boum.org/support/known_issues/#utc.