So people wouldn’t commit ideologically motivated violence if it wasn’t for their ideology be it religious or secular.
Agreed.
What’s your point?
That is the point. But for some people become allergic to that point when the ideology being talked about happens to be a religious one.
Then they suddenly go all up in arms about it.
If you dogmatically follow an ideology that calls for violence, intolerance, etc... then you will end up engaging in violence, intolerance, etc.
If a religion says witches are real and should be killed, then followers will kill people they believe to be witches.
If a religion says being gay is an abomination and deserve to be killed, then followers of said religion will find gay people and abuse / kill them for being gay.
If a religion says to kill unbelievers, then followers of said religion will find unbelievers and kill them.
And we see examples of all of the above in the world today and in the past.
It is how religions managed to take otherwise decent people and nevertheless motivated them to commit atrocities.
Everybody agrees intolerant ideologies like Nazism etc did exactly that.
But for some reason, when the same is said about religion for the exact same reason, it suddenly is a problem.
But knowing if a worldview was “religious” or “secular” would tell you absolutely nothing about whether it was more or less inclined to violence.
Depends how you look at it.
In my experience, usually it is dogmatic thinking which leads to conflict. Dogmatic thinking more easily leads to inability to compromise and increases likelihood of intolerance of "the others".