Talking about Jack Dorsey stepping down as Twitter\u2019s CEO; MasterCard doesn\u2019t have love for porn; our crypto and Lucid Motors investments; we saw \u201cGhostbusters: Afterlife\u201d in a real theater; Channing Tatum and \u201cMagic Mike\u201d is coming back for one last dance; there are over 140 new Christmas movies this year; we\u2019re loving Catherine O\u2019Hara and Kevin Hart\u2019s Christmas commercial; flash mob thievery is alarmingly scary; \u201cSquid Game\u201d is getting people killed; and, more pop culture news and views.