LF: Well, the Mishnah Berurah disagrees with you. He says even if you miss a T’fillah or Netilas Yadayim you shouldn’t get drunk.
And what Oomis said is absolutely correct. There are hundreds of people who can’t have their own Purim because they spend it saving many lives because people drank too much. I don’t know how they do it.
Also, walk through Meah Shearim this week and check out the Chal’lei Purim Pashgevilin.