Recent Visual refreshment initiative - an ongoing effort to upgrade Foreman to better UX with PF4 react - drives a redesign of multiple commonly used components of Foreman such as navigation, buttons, modals. One of its goals for the upcoming release is to introduce a new consistent user-friendly search.
This is a companion discussion topic for the original entry at https://theforeman.org/2021/08/new_search_design_proposal_-_asking_for_feedback.html