In actual sense, where the instructors sort students is not the really concern of the platform. Instructors are free to use different means, allowed by the platform, to drive traffic to their courses. Using personal website is not really a bad thing in as much as the website align with the doctrine of the platform.
Do you have a personal website that you wish to draw students? Does your website align with the rules and regulations of the platform?
Do you have a personal website that you wish to draw students? Does your website align with the rules and regulations of the platform?