Hi to all! I have a youtube channel but my CPC is very low, so I was thinking: if i block some ads categories that i think have low clicks because are not related to my videos, my CPC will increase? for example: if i have a gaming channel, and i block "finance" ads, i increase the possibilities that an ad related to my channel will be displayed instead of the "financial" one, and this related ad will have good chances to be clicked, right? I think that this way my income should increase, what do you think? have you tried to do this before? at least it should increase the CTR.