The only reason 70s TCM was brought back in it's 2012 form is due to the Netflix TCM sequel that is a sequel to the original 70s film. It was a cheap budget-saving in-direct synergy tie-in for the Netflix sequel. It is a well known IP & character, so it worked for a throw-away post-pandemic filler event year.
Halloween in any form that is NOT 3, 5, 6, H20, Resurrection or the new trilogy would just be severely lazy & repetitive. Sure H4 was improved slightly last year, but it wasn't perfect (i worked the 2018 version).