Yes, unfortunate time. I make no claims about what the distant future will bring. No one can. Although, it’s possible in the near future, AR glasses will appease many large and small phone users alike."Unfortunate time"? You say that like things will turn around and phones will get smaller. The market has spoken. People(not me) want bigger phones. The bigger phones sell more.
Smartphones were smaller in the beginning because they were transitioning from the older dumb phones where, generally, smaller meant better. Now, for many, their phone is their all-in-one device. It's their smartphone, computer, and tablet and they don't want that in a small-screened device.
I understand that there are people that still want smaller iPhone 5 sized devices but I'm afraid those people are left out in the cold. iPhone sales skyrocketed for Apple when the "bigger" iPhone 6 and 6 Plus launched. The numbers don't lie for Apple. They're putting their shareholder's money where the money is. It's just the way it is.
As for the rest of your post, no disagreement here. You stated only the agreeable objective facts. Had you posted that originally I would have had nothing to debate.