I heard about Hayek on a history channel about Reagan and Thatcher. I read his book. I had to relearn the definition of “Liberal” and had trouble with translating his terms as terms have changed over the years. His concepts have not changed and are applicable today
When Hayek says “Liberal”, he means a classical liberal, which is, to a modern American, a conservative.
See the 3nd quote on my FR home page, the two-paragraph one by Hayek, for an example. He talks about “the liberal of the old type” “who really believe in individual freedom”.