I don't think this is a problem for garden bloggers, but is it a problem for others? A friend's son recently graduated with a degree in recreational forestry (or something like that!) and his first job is at Pokagon State Park. He doesn't like the wifi in the campgrounds, because it distracts visitors from enjoying nature, but the visitors are demanding it.
I particularly like this part of the article:
Landscape designers talk about bestowing on a garden its genius loci, or spirit of the place, that bubbles up into your consciousness if its presence is strong enough and the visitor meditative enough to receive it.
Harrison says a garden truly reveals itself only when its own depths and those of the beholder flow together. But that takes time. "For the gardens to become fully visible in space, they require a temporal horizon that the age makes less and less room for."