Simply put Tranny is a straight niche. It is exclusively bought by and sold to straight guys. Not getting it is nothing different then not being into any other more extreme niches like BBWs, mature women, bondage, midgets, etc.
If you like Shemales, then you can niche it even more into Latina, Black, Asian, White shemales ... then even more into shemale on shemale, shemale on female, guys on shemales, shemales topping guys, post ops, etc.
It's ok to not like something
