It's possible your first sentence was not sarcastic or insulting, but it kind of came off that way. Then your edit made it clear you were throwing shade at the person for having their rant in their head.

Dude, several people gave you feedback on why you got downvoted. I have now spent... at least four minutes of my life dedicated to helping an internet stranger understand why their comment seemed rash. And you're complaining about "Stalinist Gulag"? Get over yourself, stop being melodramatic, or go read about the torture and starvation of millions of people while you sit drinking tea and typing out armchair philosophy on your mechanical keyboard.