I'm so surprised and I totally agree.

These days most channels try to use (=waste) as much time as possible with off-topic or random sentences to get over certain time marks for more advertisement placement.

I just watched this Youtube video and it was spot on, short, every sentence important information, short cuts to important graphics or video sequences. That was really well done and worth watching.

Nice to see people still make videos for their audience and not mainly for themselves and their wallets.