here's a great idea for any node: don't have diamonds available to be received on new accounts, come up with some process before that's available. because what these people do, is spin up accounts, and the accounts have some theme to them. like, cat photos, or photos of hawaii, or something - and that's all they post, with little trite messages to go with them. sometimes little giveaway posts too requiring reposting or whatever, where the winner probably is the same person on another alt but who knows. and they just farm pennies. but it could be profitable in some way, while adding no real value, and the images probably aren't their own. i mean, i guess some of these accounts could use computer generated images, i guess if the site they do it at gives them full rights, cool. but those still don't add much if any value here either. and they might have one account that has higher status, like maybe even verification, that can help to promote and vouch for them. maybe they've actually bought this person, so it's not the person with the verification running the network, but they're just someone looking for easy money and so they get paid to help these people. who knows? but then over time, this builds a network of accounts, belonging to different tiers of reputation/status on the platform. maybe this hasn't happened yet, maybe no one is doing this. but preventing receiving diamonds until some threshold is crossed would definitely help slow it down. and people should stop giving diamonds to accounts that literally just post the same thing over and over. it's easy to find out, just click on their feed. also, if you see new posts coming in like this, check out the rest of the New feed. any posts from similar-looking accounts a few minutes apart? hmm. could it be, bouncing from account to account, meeting their daily or hourly quota of posts? you never know.