-"Don't send PR to popular repos, they'll mark it as spam"
-"Send PR to repo with little activity, it'll increase the chances that it'll sit for 7 days. The lesser known a repo is the better, 4 out of 20 is doable"
-"Hacktoberfest has had seasons when they didn't get enough participants and had leftover merch. I request every single one of you to go grab one"
The thumbnail can be translated to "Big Co. distributing free t-shirts, go grab 'em"
Also, his previous pinned comment asked people to tell him about swag-grabbing tactics from other events so he can make another video on it (There was a comment where he was enquiring a guy on how to get Azure merch). His entire video was appalling to go through.