Why aren't modifications for 1:8 scale cars more common?

I have heavily modified the panelling for the Porsche (42056) and Bugatti (42083) and during this process I couldn't seem to find many sources of inspiration to help me through this process. Are people just satisfied with how these two sets look or are people not interested/creative enough to go past the instruction manual? These are the only good modifications I have found online: https://www.reddit.com/r/legotechnic/comments/ccmiio/finessing_the_lego_porsche_911_gt3_rs_set_42056/...