That depends on how active you are. Since BP limit is a measly 100 minutes - not even two hours - most people can't make use out of ~16h of BP regen.
For no-lifers who can do the event all day every day, ending up with more Seeds than they started with should be fairly easy.
For those who can only do Burst Hours and Seed like crazy during, breaking even is very possible if you MvP constantly.
For others? Well, if you're completing events then you should be losing out on Seeds.