Bonneville t100 08 WHY WHY WHY

WHY is it so bloody hard to find a high mount exhaust for these bikes? Did all the manufacturers just simultaneously go “ah well the 2016 model is out now and well the last 20 years don’t exist so TOO BAD” even finding a used one is impossible 😭 I just want to make a rad scrambler build with an exhaust that doesn’t cost 1/3rd of the bastard bike!!!