Hey, could you please link the search results page? I'd be happy to take a look and remove any commercialized sites from the network. The best part about this idea is that if there's a low-quality site, we can block the previous node, which will block all the other sites it was linking to. If a site is linking to a poor-quality site, there's a chance they might link to other poor-quality websites. You might ask whether this will also remove good sites from your network, but a good site will always find a way to enter the network.

The blocking feature has not been shipped yet.