Coding tutorial video pet peeves

When it comes to tutorial videos (any kind; it could even have a non-coding topic), the following frustrate me:

• excessive display of the vlogger's face
  • it's okay to have their face in the beginning to "know the instructor"
  • by and large, the viewer just wants to see the code
  • they need to consider "screen real estate"
    • code is small and we need to see as much of it as possible
• music and/or noise in the background
  • it's okay to have them in the beginning of the video for "ambiance"
  • music should not happen when coding as it feels distracting to some
• naming variables and things that are specific to the vlogger's use case
  • code should be as versatile, with timely variable names
    • e.g. not priceOfCoffee but priceOfProduct
  • the watcher will want to apply the code to as many different situations as possible
• fumbling around with the specifics of styling
  • they should focus on order and flexibility, rather than pixel perfection
• going too quickly for complex and important issues
  • they should not jump from one screen to another in a matter of seconds
  • they should not jump from one part of the code, to another, and another, in less than ten seconds
  • SLOW DOWN when talking about something important
• going too slowly for simple issues
  • they should not take minutes to explain "2 + 2"
  • SPEED UP for things that everyone should know
  • avoid rambling just to make the video longer
• using the word "here"
  • if they want people to "code along", they should not say the word "here" because learners are likely only listening and not watching while they "code along"

Sure, unlike a classroom, we can now also "rewind", "fast forward" and even "slow down" tutorial videos. However, a good tutorial video will try to explain a concept as though the teaching takes place in a real-time, live classroom!