Is Hiding Your Character Shameful?

If you aren’t ashamed why are you posing on an alt? I’ve seen a lot of people critical of me for asking the question, but nobody arguing why it’s valid.

The other guy said it was to keep a high post count, but I don’t see how that helps your credibility on the forums. If you want people to take your opinion on the game seriously shouldn’t you be able to at least show them you’ve played it? The criticism of a 8/8M raider seems a little more valuable than a boosted 110.