Currently on the front page: https://news.ycombinator.com/item?id=49695459 (over 100 comments)

Previous threads:

https://news.ycombinator.com/item?id=49437283 - Nitter and XCancel receive cease and desist notices

https://news.ycombinator.com/item?id=49588988 - Nitter and XCancel resume service after legal advice