To be honest I've only noticed you recently. You seem to be rather 'direct' with your comments to others, almost coming across as slightly rude. I'm not saying you are, but that's how it appears. There's lots of opinions on here and they should all be welcome. Many times people have disagreed with me but I don't think they're picking on me or ganging up on me, we just have opposing views.
If you're genuinely being picked on then apologies, but I've yet to see it on here. And in the past I've defended new posters if I've felt they were being unfairly picked on so I like to think of myself as anything but an online bully.