Started their GO course on YouTube which linked to an interactive web application for programming and running the code. After two short Chapters the third one basically forces you to get a Premium membership otherwise your only able to see the code without any possibility to run in. I wouldn't mind that at all, if the course would've been honest about this upfront. When I voiced my frustration about this in an appropriate and calm way - as I due here - they just deleted my comment after a few seconds. While this explains why all the comments under the video were positive or off-topic, it also explains why a video with ofter 400k views only has about 250 comments.
