As a teen in the 80s, I was a conservative on a debate team full of liberals, including members of the Young Communists. Guess what- we were all good friends despite being ideologically at odds.
Having room to rationally discuss our differences makes for an ability for a pluralistic society to have open debate without rancor and violence. Using well formed argument rather than vitriol and public shaming to truly convince rather than force public agreement and private grievance seems to me a better recipe for a harmonious and just society.
In fact, this conversation has inspired me. I interview for SWE positions. It's time to stand up against these people. I will argue against hiring anyone whom I suspect would engage in shunning/shaming someone for failing to fall into line with progressive dogma; I'll find excuses for making the argument on technical grounds.
We cannot control the statistical distribution of opinions within the population and hence cannot control whether we will be shunned or shamed. However, that does not mean that we throw up our hands and define "repulsive" to be whatever gets us shunned by the majority: neither truth nor morality is completely relative.
The two propositions I gave differ markedly in the degree to which they should be controversial to a kind rational mind:
(1) That ceteris paribus two humans who differ only in their ethnicity should be accorded the same rights, a kind rational mind will always agree with.
(2) That a man who decided recently to try to become a woman is not a woman in exactly the same sense as a standard biological woman is something that most kind rational minds will agree with, but some still perhaps might not.
I'm sure you're not suggesting that either of those propositions is repulsive in any absolute sense. What I am saying is that in order to maintain standards in society, rather than letting those standards drift with cultural fashions and whims, all those who write and speak with the aim of maintaining a healthy culture should state clearly that proposition (2) is not repulsive or deserving of shame.