What you said (if true) makes Apple a great business. And your reasonable arguments make a good case for that.
But does it make a good investment? A good investment is investing in a great business at a reasonable price. If the price is unreasonably high, then even a great business makes for a bad investment.
Can you post links here. I bought one in AliExpress and the readings were highly variable when there was no change in quality (as far as I can tell. Outdoor weather hasn't changed. I didn't cook, etc..)
"Cannabidiol (CBD) is a compound found within the Cannabis sativa plant. Previous studies suggest CBD may reduce anxiety. In this clinical trial, 14 patients with anxiety were treated for four-weeks with a cannabis-derived study product with high levels of CBD, administered under their tongue 3 times each day. All patients knew that they were being given CBD. Following four weeks of treatment, patients reported reduced anxiety as well as improvements in mood, sleep, quality of life, and measures reflecting their self-control and ability to think flexibly. Patients did not experience any serious negative effects during the trial. The impact of this product is now being evaluated in more patients with anxiety."