I am curious. Which province are you in. I have had a Chademo since I got my car in 2015 and would not leave home without it. Even in southern Ontario I have found it very useful; e.g. on my trips to the service centre and picking up family at Pearson Airport.
We are in BC. The Chademo CCS network is growing reasonably well. There are three more Fast charge sites going in between golden and the Alberta border this summer as part of the kootenays connect project. There are bunch going in the Fraser valley and a couple more on the connector through the coquihala. One of them is up (loon lake rest stop). A coupke are single phase only as that’s all that is available so those are 25 KW machines. Better than nothing.