The newest Paperwhite from Amazon has a few things to recommend it.
The light is built in, and is still not technically a backlight.
It can produce warmer light to help you sleep and keep the pages more sepia toned.
It’s water resistant.
And it finally has USB-C.
I like to load up my own font choices and I can send whatever book I want to it, but if I own the audible and kindle version those sync between one another. So I can listen in the car and read before bed and won’t lose my place.
I really love mine. YMMV.