Food for thought: the only reason it seems condescending and prickish is because I shouldn’t have to tell you to carefully read a comment before responding to it, and doing so makes it seem like I’m talking to you like a child. But still, you could’ve just reread the comment, recognized that your reply wasn’t connected, and edited your comment to be more connected or just deleted it. The situation would’ve been flipped but instead you lashed out and completely embarrassed yourself. You have nothing to teach me.