Yes I know, but this mixer is still new and not many people know yet, So it's hard to give the interesting thing to the people if nothing makes them come. And, as far as I know, one way to get people interested to come is to make it low fee than others, or if possible make it free with limited time, which aims to make people believe this mixer. So if a lot, maybe it can be increased by a few which equates with other mixers.
Thank you for your opinion. In fact, our real profit is significantly different from the amount you mentioned, since a certain% settles in the pockets of exchanges. If you look at other mixers you probably all have similar fees without exception. In the end, real privacy is worth much more than 3-5%.