do you not use firefox and adblock? I have both and never see any ads, although as I use my ICR-FM (community radio) station login for google it does mean the suggested videos are targeted.

What is really funny is that Google seem to genuinely think I am a Dutch farmer who runs a pirate radio station, I get suggested videos for tractors, pig farming, loads of piratenhits (ultra cheesy Dutch folk music that the rural people play on their stations) even the cat videos are in Dutch sometimes…