I'm not going to say solving spam programmatically is easy, but the gitmemory garbage site (for one example) has been around long enough that there's no excuse

I'm not going to say solving spam programmatically is easy, but the gitmemory garbage site (for one example) has been around long enough that there's no excuse for not downranking or removing it. How hard could it possibly be for humans to spot these few sites and nuke em? I'm sure Google engineers see them all the time.