I think there are more LW members who are meat-eating and feel hypocritical/gulity about it than there are actual vegetarians.
Looking at the 2013 poll:
VEGETARIAN:
No: 1201, 73.4%
Yes: 213, 13.0%
Did not answer: 223, 13.6%
I can't speak to the feeling of guilt, but vegetarians are a small minority here.
As per a recent comment this thread is meant to voice contrarian opinions, that is anything this community tends not to agree with. Thus I ask you to post your contrarian views and upvote anything you do not agree with based on personal beliefs. Spam and trolling still needs to be downvoted.