Feature Request : Media File Layer with control

I‘d appreciate web control buttons to control this (API-Endpoints, something like that):

…/signals/{video_api_key}/play or …/playheads/{video_api_key}/play

The controls like >> and << do work, but you still can’t drag the playhead with your mouse and play from there. I’m on versoin 6.6b2 (30159). The playhead skips back to the place you started dragging.
Api end points for the controls are really a necessity imho.

I have to trim it to the specific point and take it off live and then deactivate it.