I produce these tutorials so that people can understand my approaches to lighting, the importance of camera height, marketing the product etc.
I've had the advantages (?) of both higher education and formal training in photography, followed by many years of experience working for a lot of different firms, and most of this experience was pre-digital, when we had to get everything right in camera because there was no real opportunity to correct faults later. Contrast this background to today, when a degree in photography has very little technical content, when much of the training that's available privately consists of high priced courses presented by 'celebrity' photographers whose own work is often distinctly average, and where jobs in photography are hard to get and jobs in large photography firms simply don't exist.
So, I write occasional tutorials that show how I do things. And I present the results 'as shot' with no PP work (because, although PP work is an essential part of the process, it's not what my tutorials are about and I want people to see what they can produce in camera).
I try to keep things simple. The tutorials only deal with shots that can be produced in an average or small space with a 'normal' camera and affordable lighting equipment. Many of my subjects are excluded because they require too large a space, too many lights or because they need to be shot with a monorail camera utilising camera movements, simply because most people don't have these facilities and anyway the Scheimpflug principle is a bit too complicated for this level of tutorial. But, following a brief conversation with
@HoppyUK I now have a tilt shift lens - but even this is a bit specialised so I won't be including its use in future tutorials.
It's a matter of complete indifference to me whether or not people who read my tutorials like my work, or even if they agree with my approach to the subject, because I don't donate my time and effort to create a fan club, I do it to pass on my knowledge and thinking processes to the people who realise that they don't know it all and can learn from others. With all due modesty, I believe that I have something to offer, people who want to learn can gain something from my tutorials and everyone who wants to learn and improve should read every relevant tutorial, and watch every in-depth video they can find on the net, and maybe pick up something from each of them. When I was starting out, it was hard to get real info on photography, Back then, there was no internet and, on an apprentice's wage, I couldn't afford most of the books and my local library didn't exactly have a large selection - and most of them had been written by my then boss anyway

- but now, we can all get immediate and free access to an incredible amount of info. Much of the free online stuff is of course rubbish, but some of it is good. So, anyone who thinks that I'm producing rubbish is free to ignore what I do.