I was responding to the assertion that this is "broken," not to the author of the original article. The author has every right to not visit countries which have wronged him and I see nothing wrong with that. What I do think is wrong is to immediately reply to someone else with a retort of "maybe fix your country."
I see. I think I missed your target and point somewhere in "for what he felt was an unreasonable position" and "It may shock people on Hacker News to learn this". Sorry.