There are so many steem and SBD circulating and staked out there and if we would burn it a slow rate then we would grow old to feel its effects in the steem economy so there must be an efficient way for people to send it to @null other than sending a few tokens for any reason for burning whatsoever.
So onboarding groups or organizations would be a much better idea than onboarding individual people. Like for example if we encourage churches to use steem community as their alternative social network and fund collection system then we could see a major improvement in our community since churches has a lot of members and the money flows there too because of member donations to the leaders of the said churches.
It will be a double-edge sword for the churches because their members could potentially earn plus the money can be received lightning fast to and from the members and church leaders. So I think encouraging or inviting church leaders is a very good idea rather than fishing out individual people unto steem which I think won't work if they have no motivation or a leader that will also encourage them to use steem which is a very fine marketing strategy so thta we can get many people and make steem community more vibrant than ever.