It profoundly changed how I organise my desk and work day.
I used to have a stack of papers which contained mostly random noted and work related diagrams. It was a mess to find anything and most notes were of "questionable" quality (strikethroughs and corrections galore)
Over the years I tried several methods to get better at organising myself (hi-tech and lo-tech aka pen and paper).
For some reason I can't explain, the remarkable stuck and helped me to get my shit together.
I suspect that it was mostly by chance that this specific model came to my attention at the right time with the right design. Most likely any one of several similar products(e-ink, "paperlike writing feeling", no app store or browser) would've done the trick.
It was quite expensive though and had they had their subscription service at the time, I probably wouldn't have bought it.