There is a merit source in every local board i think (i know not in every board but i must say most of the local boards have there own merit source). And that merit source, give merits to anyone he/she wanted. Because its his there right. And if you really think merit abusing is happening and you have observed it then you should provide some proves because i at least understand that this is not your main account.
You have made another account just to start this topic. So, if the account is new then why do you afraid to share the proofs too. I think you afraid if you would made this account from your real id then those merit source might not give you merits if they are giving you few. Well, i am not accusing but if you have solid proof then you can share those even from your main id nothing to afraid of. Merits are not everything.