however if you know of a miner who is willing to trade your coin for his fresh mined coin. you obtaining fresh mined coin without the fluff of mixer rounded mount tagging is better for you
Why should on earth any miner accept your dirty coins and give you their fresh mined coins? What's the benefit for the miner? Well, if you give them the double money, then they might think about it but otherwise, I think no miner will accept such an offer.
You don't understand.
The miners are selling their coins to the mixers
in exchange for a larger amount of dirty coins.
So they end up receiving about 2-5% more bitcoins without having to actually do anything else.
Mixers buy up clean coins at a loss because there is a demand for coins that can be placed in exchanges and other online platforms.
eXch also has a pool of clean coins they source from miners, payment processors, exchanges, etc.
There is a huge demand for this because it's basically free money for miners and others.