I've been seeing this more and more recently, in middle of Paath or Shabad an advert will just pop up throwing me off completely when concentrating.
I always thought its very bad to monetize Gurbani, but then again it could be YouTube themselves.
But either way wish it stops, I don't mind it on Katha's but really annoying in Paath and Shabad.
Anyways rant over lol