Watching content before actually doing it?

[Imapooonu]

Just ask yourself, how often do I win a hard fight when someone in the party is new?
For me usually they die way too much for any good attempts and the party ends up disbanding.

Depends on the explanations given.

Some people can watch a vid one thousand and one times and still fail miserably. A vid is just a glorified explanation of the same explanation that can be given in 2-3 minutes via chat. If those 2-3 minutes are crucial to completing the task, then the group failed before it started.