I agree that it is the instinctive, reactive tribalism that is the main issue for me here. That tribalism itself just seems so bigoted and judgmental. Any tribalism or rigid group identity is a problem for me - no matter where it be found.
The demonisation of Christians, just because some, in some groups in some places adhere to some views or beliefs that others might find objectionable - does not mean that all Christians do the same, or are the same.
I've had personal experience many years ago, identifying as a Christian ( for me Christ was the ultimate radical) - and it was a deeply healing experience. At the same time I baulked at some of the group politics of the particular church I attended ( which subsequently caused me to leave). At that time I also had friends, and experiences, within buddhist and various new age circles.
Most of them had an automatic fear and repulsion whenever the word 'Jesus' or 'Christ' was spoken. It was odd. They could only associate Christ with group politics and man made laws associated with various traditional groups. They were unwilling, or unable, to be open to the truth of my experience ( as I had experienced it).
Likewise, there was no way I could be open and honest with people at the church about my experiences and perspectives - as they would have instantly rejected me - on impulse, just as my meditating and buddhist friends had.
I have always been suspicious of tight groups and ideological organisations - as people end up conforming to the group ideology rather than to their own conscience or heart. For many people, belonging to the acceptable social group is the most important factor in their life. And to do this they will submit, quite often, the wisdom or truth of their own experience.