The Atlantis WP app is a brilliant MS Word clone, far better than MS Word iself (although that is a 'low bar'), but one of the things that remains stubbornly missing is the lack of any Macro capability, a critical capability/function repeatedly ignored by the Atlatntic development team.
A simple recordandreplay macro system (especially for formatting and Find & Replace sequences) would let users encapsulate complex workflows as reusable commands without bloating the UI. Even a minimal implementation—saveable macros with names and shortcuts, no full scripting language—would dramatically extend Atlantis for power users while keeping it light for everyone else.