NASA’s Webb Takes Its First-Ever Direct Image of Distant World

I think some of that is planned, this video got published yesterday touches on the topic of using JWST for exoplanet exploration. I think it would be how they allocate telescope time to what groups and when.

Will we image objects in our own solar system?

Yes! Webb will be able to observe the planets at or beyond the orbit  of Mars, satellites, comets, asteroids, and Kuiper belt objects. Many  important molecules, ices, and minerals have strong characteristic  signatures at the wavelengths Webb can observe. Webb will also monitor  the weather of planets and their moons.  

  Because the telescope and instruments have to be kept cold, Webb’s  protective sunshield will be blocking the inner solar system from view.  This means that the Sun, Earth, Moon, Mercury, and Venus, and of course  sun-grazing comets and many known near-Earth objects cannot be observed.   

https://webb.nasa.gov/content/about/faqs/faqLite.html