I often enjoy your posts, which I find quite insightful at times. I was actually surprised that you found yourself downvoted, so I had a quick peek. In reviewing the posts which appear to have been downvoted recently I have to say that they seem to be unnecessarily inflamatory. Possibly some frustration you feel is escaping. I'm sure when you look at it, it doesn't seem so because your view is filtered by the context of what you meant rather than specifically what you said. Others don't have the ability to distinguish that as easily. Experimenting with other ways of expressing that frustration will probably help. My own personal experience has been that when I consciously tackled this issue, it really helped my professional life as well. I had a pretty bad reputation as being negative early in my career.
I often enjoy your posts, which I find quite insightful at times.
Thanks - I try.
The only time I get heavily downvoted for being critical is when I mention a certain programming language - which I happen to like.