The logic builder in lists is extremely poor compared to many other competing offerings - the inability to nest OR kills me, wanna know if someone converted based on a click on a specific link in any of these emails? Right, that’ll be N for filter sets = X* No of emails.
Edit: Slightly better workaround for this specific issue is to build 2 lists, one with your filter sets that don’t pertain to the email engagament/whatever action and include the other list, that has filter sets for each of the email activities.