Infamous onion sites are a big hit when it comes to this. And yestesterday i saw that one of the biggest onion sites(SR3) will start to accept other cryptocurrencies than just BTC here in January 2018.
So far ive read that they will add XMR(Monero), BCH(Bitcoin Cash) and LTC(Litecoin).
I cant get to a proper conclusion on which direction the charts will move whenever this move goes into play.
I do however expect Monero to increase a bit, because of its private transaction method. But still not too sure as it has a massive market cap, contra the volume which trades daily on these sites.
Anyway, please share your thoughts on this update.
Many darkmarkets are accepting Monero. There were even some that did not accept Bitcoin. Slowly everyone is getting clear picture which coin is best to preserve your anonymity when using it.