Excellent article, very thorough. I am always surprised when you have someone non-technical try out, what for me is a very trivial application, the results are

Excellent article, very thorough. I am always surprised when you have someone non-technical try out, what for me is a very trivial application, the results are always eye-opening and humbling. Its almost a different world. I did something similar , ask one of my elderly relatives to use YouTube , they just couldn't.