Posting his links and engaging in the discussions is his main job. This is spam, even if you like it - because most people don't want to see one person posting their links on every AI discussion, ranked at the top just because among hundreds of thousands of people reading HN, some thousands are not annoyed by seeing his blog links in every post.
If having a job makes you unable to use basic English, then it's time to take a break like he does maybe.
Not sure if you were joking about the English part with so many typos.
Also for others, the pelicans on a bicycle posts are comparing results between models using a benchmark. They're not just random pelicans for the art value.
Lots of brilliant HN users are moderated when they post 1/100 of the links that simonw is allowed to post.