Earlier quoted context omitted.
I’m not gay, so I’ll offer an analogy. I’m a brown guy with a beard from a Muslim country and with a Muslim last name. I found my friends’ (sincere) concern about Trump’s campaign rhetoric to be odd, because I didn’t find it alarming myself. (Apparently 30% of Muslims polled did not.) I thought it was distasteful and counterproductive—pissing away a demographic George W. Bush won in 2000–but I felt all the rhetoric o…
This Andrew Sullivan? "In 2003, he wrote he was no longer able to support the American conservative movement, as he was disaffected with the Republican Party's continued rightward shift on social issues during the George W. Bush era"
> “The conservatism I grew up around” Sullivan writes on the second page of the book, “was a combination of lower taxes, less government spending, freer trade, freer markets, individual liberty, personal responsibility and a strong anti-Communist foreign policy.” His heroes were Thatcher, Reagan, Solzhenitsyn, Havel, Hayek and Orwell.
Sullivan is ideologically similar to, and a fan of, Anthony Kennedy, who was a life-long Republican: https://nymag.com/intelligencer/2018/06/anthony-kennedy-and-... (noting Kennedy’s “pragmatic libertarianism — his belief in limited government, pluralism, moderation, and social cohesion”).
It’s not really as simple as “Republicans moved too far to the right and he’s a liberal now.” For example, Sullivan is a devout Catholic who thinks Roe was wrong to take the decision on how to regulate abortion out of the hands of voters: https://nymag.com/intelligencer/2019/05/andrew-sullian-a-way.... (He thinks voters would converge on laws like in France or Germany, allowing abortion up to 12 weeks with limited exemptions after that.)
He supported Bush (and thought Gore tried to steal the 2000 election) and the Iraq war initially. He soured on it later and reeled at Bush’s deficits and fiscal excess, and Bush’s support for the federal marriage amendment. He supported Ron Paul for the Republican primary. He hates Hilary Clinton but begrudgingly supported her against Trump. He is very much against the rise of critical theory and wokeness: https://andrewsullivan.substack.com/p/the-roots-of-wokeness. On LGBT issues, he thinks “the war has been won” after Gorsuch’s decision in Bostock: https://nymag.com/intelligencer/2020/06/when-is-it-time-to-c.... In particular, he opposes the Equality Act’s attempts to eliminate religious freedom exemptions.
Circling back to the point: this is why a quarter of gay people identify as Republican (though Trump has been very unpopular). Most people have heterodox political views and don’t fit neatly into any particular camp. And the parties shift over time to capture different blocs so folks who aren’t strong partisans can find themselves shifting around. There’s plenty of people who would support the party of Biden over the party of Trump, but the party of Marco Rubio over the party of Bernie Sanders.