Set title frame for videos in macOS Ventura Photos?

Apple seems to have tossed out the ability to set a title frame for a video in the Photos app (macOS Ventura v13.4.1). It was possible to click on the cogwheel in the video player control panel (Catalina), or right-click a frame in Edit mode (Big Sur), or as "set title frame" in the edit mode (Monterey). Those options have disappeared, and I would simply like to see something other than the start frame of the video which is boring most of the time.