Big accounts will do whatever they want with their OWN HivePower and we can't change that... But, we can change if some big CURATION account with delegated HP is voting for the same people over and over again... We can UNDELEGATE our HP and use it by ourselves... I know very well how time-consuming it is to curate content, and you as a curator know that very well, but that is the only healthy way to grow your friends and your community on HIVE!
Showing by example is a good way to motivate people to do something that could help them... Many times people don't understand (or just don't think) why is something important and good for them until someone shows them...
Thanks for your thoughtful comment!