Kenji Lopez-Alt has all of the traditional Roman pasta dishes on his YouTube channel. Definitely worth the watch, along with Ethan Chlebowski's Cacio e Pepe video to get a better understanding of how these cheese sauces work.
Thanks for the compliment, I use connect too! That screenshot is exactly how it appears on my end when I'm formatting the post, so maybe us using the same app is what's driving it?