There are some (that are also likely not affected by Starlink at all)! Some observe high energy particles as they produce visible ligh as they break in the atmo

There are some (that are also likely not affected by Starlink at all)! Some observe high energy particles as they produce visible ligh as they break in the atmosphere. Also some neutrino telescopes use a lot of water or ice to observe neutrino collision with the given dense yet transparent mass.