The Daegu, South Korea Monorail, opened in 2015, is a good example of a modern, high capacity monorail system. It was built by Hitachi and is fully automated with the use of safety monitoring staff. The entire line is elevated and has 3 impressive bridges.

This video was a bit overwhelming to edit due to the shear amount of footage I took when I visited in 2019. I'm sorry for taking such a long time to put this out.