At ISC we have various sections wherein we can put in our self generated thought and discuss the same with the members. Many time we get to learn something new as the perception of the other member helps us to take a u-turn and help to understand things differently.
Posting one's opinion over a video of others where you are not being countered is just waste of time nothing else.
World without God is Zero without One!
But sometimes you get some useful information, then videos do not waste time
The thing that is true is that people are doing their own jobs by making videos so that their source of income is their job. It is up to you whether we are getting the information from the right place or not.
"Life is easier when you enjoy what you do"