Ike writing an email to Michael Cohen and Marvel deeming it "confidential" has a variety of implications that it'd be stupid of me to try to read like tea leaves, but that's sure as shit going to get interesting.
For those who don't care about the palace intrigue of two major Hollywood studios merging into one and further eliminating competition and watering down movies into "product", Ike Perlmutter is one of the absolute worst people involved in the comics business. If this sort of high-profile litigation helps further limit his influence, or hopefully leads to shoving him out of the Chairmanship, great. More importantly, it'd be great to lock the guy up for decades of bribery and plutocrat-grade malfeasance.
Nothing like using NYPD officers as errand boys.