I think one of the quality of a good onboarder is to know when to stop promoting a business or an idea. There's no need to onboard someone when they don't actually have interest of what the onboarder is promoting. It may be a waste of time and resources cause' there's a high probability that the person may come onboard and not be serious with the project. They'll just do it to stop the onboarders persuasion.
A similar observation. Onboarding thousands of students without giving them some purpose on chain will never go well.
Before I came up with this project, I actually put this into consideration. We came up with a plan for this. I think I'll communicate this in your DMS to avoid my idea being plagiarised again.