This change occurred last season and is still present. Your designers decided to make player 2 waypoint paths yellow, instead of the standard dark color they used to be. Unfortunately most of the mini-map background colors are a shade of tan or yellow, and the path is very difficult/impossible to see. The contrast ratio is well below minimum ADA 4.25:1. There are many discussions on Reddit and here about how player 2 paths are now unusable. Please change the paths to a usable color with human seeable contrast to the map background color.