I think most people here will appreciate your two recent posts, and we all see that communicating in a forum type atmosphere like this can quickly escalate in ways that would never happen face-to-face.
The hurt feelings recently are because we lost a contributor who provided thousands of posts to answer people’s questions, free of charge. He didn’t provide his time to generate business for his shop, he already serves as the primary MSC for a huge region in Canada and gets plenty of business. Frankly, most of us couldn’t understand why Clarence (M20Doc) would spend so much time helping others for no benefit to himself. But we were all glad he did. I myself have been an A&P/IA for more than 20 years, and I learned a lot from him.
I’ll be the first to admit it: 98% of his posts were good and helpful, 1% extolled the virtues of the Piper Comanche, and 1% could be off putting when he got annoyed. Unfortunately, you experienced that last 1% before seeing the 98%.