Earlier quoted context omitted.
I wouldn't say "always"; the freedom of gay people to have gay sex in the privacy of their homes doesn't affect anyone except themselves, and certainly doesn't infringe on the freedom of others. In other cases the restrictions of "freedom" are not really legitimate – e.g. the "freedom" to not see interracial marriage or something like that (and I did see some twat complain about that on HN just a few months ago). But…
That freedom of gay people does affect the freedom of religious fundamentalists to prevent what they consider sin from happening. But in general, there might exist creative counterexamples. I haven’t found any though.
Except that this is not a good faith or legitimate freedom. Hurting people is not a freedom to anyone but a complete sociopath. The fact that the law forbids me from detonating a bomb in times square is not a restriction on any part of my ability to live life.