This is like money laundering.
When you raise tens of hundreds of alts, and produce some good quality word salads, you'll attract some legit forum users as well.
Exchanges, casinos and mixers do that all the time. Their big customers are CP sellers, drug sellers, terrorists etc but it is your legit money that washes their huge dirty money.
I am not saying that Rainbowdude is a acc farmer or not even though the evidences that were provided kinda make sense. I just didn't look deeply into it.
I am just saying what he could be doing here. So any legit dude that merited Rainbow is now being used against us.
With the difference being that money laundering actually makes you money.
You can milk the shit of this forum with 100 alts. I am sure you are smart enough to figure how.