This is one of the route ideas I would like to propose to Omnitrans.This route serves destinations people value. Ontario Mills, Colony High School, East Ontario Metrolink and connection to Riverside Transit Agency with Routes 3 and 29 so you can go to Corona, Eastvale, Norco or Riverside.
It would take around 25 minutes to go through this route, but with extra stops I could foresee a route like this to be a 45 minute frequency route. Not quite 30 minute nor hourly service.
This would be contingent on funding of course. I sometimes wish I studied transportation planning as my subject in college.