OK, now that I have your attention, I seriously do questions their value. My limited experience with destination chargers is that they are too slow and too restricted to be part of my trip planning. I would drive my ICE rather than counting on destination charging and when we get rid of our last ICE this Fall, I would rent an ICE rather than counting on destination charging for my Model 3 and Model S.
I am sure this thread will generate negative reactions and hopefully not just a bunch of lazy, worthless thumbs down. If you believe I am wrong, tell me what I don't understand. I am interested in hearing how great destination charging is.