Remove the opt out from T168376: Put an opt-out for the New Filters onto the current (unconsolidated) RC Preferences page after a certain amount of time. That means everyone will be using the new RC Filters.
@MaxBioHazard: If no other input is provided apart from "I do not like it"; "me too"; "+/-1" then I kindly ask you to refrain from adding such comments in Wikimedia Phabricator. Such comments do not add any additional value to tasks as they contain no specific, actionable criticism. Thanks for your understanding.
Thanks for your thoughts @MaxBioHazard. We are happy to provide an alternative to the New Filters for users such as yourself, and have no plans at present to act on this ticket, which merely records the desire that at some point we might simplify our maintenance load.
We have a page for user feedback if you'd like to offer any details about your frustrations that others haven't covered already—particularly any constructive observations we might act on.