Chipmixer needs investors as when you mix the coins, you pay the fee and spammers will never invest.
I think you are a bit confused.
Mixing coins is not an investment, but a service you pay for. Nobody invests in chipmixer. People pay for a service (mixing coins)
Which service are you talking about ? They are not promoting Yobit directly, they are promoting their forum , Cryptotalk and till date they have managed to get the traffic and focus, although by the wrong spamming way.
Both are connected, yobit and cryptotalk. Cryptotalk reputation is binded to yobit because they are part of the same company.
They are paying for the traffic, and this what we are talking about here. Will it survive without community support?
The only comparison between ChipMixer and cyptotalk is in the amount of BTC which are paid on a weekly/monthly basis if OP is calculated that correctly.
That's the idea. As both are very expensive and big (lots of members involved, even in chipmixer) , I was comparing community sentiment about them