I think Madoka might be in my fav. top 20 anime (counting the movies and the show as one)

For anyone who hasn't seen it: Meduka Meguca (CW: 4chan but IIRC it's pretty mild)

I found a YouTube link in your post. Here are links to the same video on alternative frontends that protect your privacy:

• yewtu.be
• inv.nadeko.net
• yt.artemislena.eu
• piped.video