About 7 or 8 years ago I hired a boat on the Kennet & Avon over Xmas week, It was 55ft x 10ft.
This was my first experience of boating.
The tuition consisted of a brief explanation of the interior i.e. toilet, galley etc, and a brief explanation of the mechanics of the boat i.e stern gland greaser, bilge pump, weed hatch etc.
This done we were off for the cruising tuition.
We cast off and just as we were about to get underway another boat passed us, the lady hiring the boat said "this was handy as it would pull out bow out into the center of the channel". So as our bow came away from shore I engaged forward drive, let the boat pull away a little and then steered back into the center.
we cruised for about 1/4 of a mile with a bit of instruction on how to constantly center the boat in the channel when the instructor said "I could pull up next the next moored boat and let her off". I asked "Is that it then"? She replied, "I think you've got the hang of it, when we set off you steered back in, most people don't"
to me it was obvious, the mechanics of how a boat works are not complicated, but it does worry me that people who cannot even grasp a simple concept like "you actually have to steer the boat" are allowed to hire one.
But then the older I get I constantly wonder how human beings ever managed to climb out of the stone age.