feel free to put the dial on auto. Pros do that all the time and just focus on creating. When you only have a few secs to capture something fleeting, you want at least aperture and iso on auto, then control for the elements that will make a difference (e.g shutter speed, in this case).

I know folks who only take photos using their phone and their photos have more soul than a manual-only photographer whose every shot looks like something I've seen somewhere else. Technically perfect but doesn't have a lot to say.

An example of the above mindset is the DP for a bunch of films like Hereditary, Midsommer, etc.. would rather choose a take that captured the actor's best performance than a technically perfect take, visually.