I never hear them objecting to the nanny statism going on at the state and local level. That impacts our lives a lot more. If you have a bunch of liberals banning everything they don't like at the state level, it won't really matter too much what the feds are doing.
The states can be just as tyrannical as the Federal government, if not more so, with regard to issues such as abortion and same-sex couples’ access to marriage law, for example.
Indeed, when we review the history of civil rights litigation, we see numerous examples of the states violating individual liberty, as opposed to the Federal government.
Just a very few citations:
Hernandez v. Texas (1954): Texas laws authorizing discrimination against Hispanics struck down.
Cooper v. Aaron (1958): Arkansas law authorizing segregation struck down.
Gideon v. Wainwright (1963): Florida law denying criminal defendants their 6Th Amendment rights struck down.
Loving v. Virginia (1967): Virginia law prohibiting interracial couples from marrying struck down.
Eisenstadt v. Baird (1972): Massachusetts law violating equal protection rights struck down.
Carey v. Population Services International (1977): New York law violating due process rights struck down.
Plyler v. Doe (1982): Texas law violating undocumented immigrants’ due process and equal protection rights struck down.
Wallace v. Jaffree (1985) Alabama law struck down violating the Establishment Clause of the First Amendment.
The libertarian response to the above, of course, is that such issues should be addressed at the ballot box, not the in the courts.
There are, however, a number of problems with this position: