I quite agree with what J.R.R. Tolkien had to say about critics, even though he was referring to an actual published book and not a blog. It still works, at any rate:
"Some who have read it,
or at any rate reviewed it,
have found it boring, absurd, or contemptible;
and
I have no cause to complain,
for I have similar opinions of their works, or of the kind of writing that they evidently prefer."
Way to stick it to the man, J.R.R.!