It's okay for a discussion to go off on a tangent. That happens all the time and no one needs to repent over it.
But it's not okay to keep slamming a point that has absolutely nothing whatsoever to do with a certain discussion every single time it comes up. There is a huge difference between those two things.
And you are right, I don't get what you are saying. The bible is extremely clear about false prophets. Your defending of them doesn't register with me, so yeah, I don't get it and don't expect ever to, other than to know it's just the times we are in and you are not alone at all in your deception with all this.