What If The Potter Movies Had Post-Credit Scenes?

Have you, like me, ever wondered what it would be like if The Potter Movies had post-credit scenes a'la The Marvel Cinematic Universe? Well, now you can! See Lucius' morning routine! See Sirius finish a crossword puzzle! See Peter awkwardly run into an old boss! See ***** cameo! See Snape get a beer! See Voldy fart around Diagon Alley as a boy! Do it before Thanos erases half the u