Some of us do read these lists, Mal. If I see a list with books on I have also rated very highly then I'm interested to see what's on the list that I have not read because the poster seems to have similar tastes to me. That does in this way make at least as much sense as believing the opinion of a critic whose tastes I know nothing about at all.
Making lists can be quite fun too. I'm not going to be critical of it.

