A lot. I've been told personally. Ignore lists are for pussies, just read the damn post, if it bugs you that much you need help.
Pretty much. If you are literally incapable of just moving your eyes one inch downwards, and you are THAT emotionally invested, then you likely are escaping TOO much into the online world.
Honestly, being on an ignore list just shows you got to a person and they're too immature or weak to deal with your contrary opinion.