Some members spend full time in meta bbs and some just came here in their free time it's mean they use it as a part time 

I'm a student and I spend my whole time in bbs and for me this earning is enough , Bbs is also giving earning to lot of members 

Members who spend their whole time in bbs I think they don't have to do anything else because they can earn enough by spending 8-9 hours 

It's a great earning opportunity , keep earning and tell your friends and family so they can also earn