I think the last the last time I used a writing implement was actually about two months ago, and it was a sharpie that I had to go to the corner shop to buy. I needed to take a verification picture of myself holding the date for an online pharmacy.

I do have an iPad with an Apple Pencil, but even that I use quite rarely - though I at least know where it is. If I'm annotating a PDF, that would be my tool of choice.

Aside from that, I'm not sure that my daily life is really that unrecognisable from anyone else's. Just that instead of writing stuff on paper, I either type it or tap it on my phone. For maths, I'm just quite quick at TeX input.