The site seems responsive, even though HN must be generating a fair bit of traffic. It's quite impressive what that little machine is doing.
I had a ZX81, with 1k of memory. After university I went to work as an accountant. So, mid- to late- 80's. The firm was going all techie, and some of the accountants were issued laptops. I was astounded to learn that the laptop contained the required software and was capable of storing the client's data.
It gives me inspiration to keep pressing ahead with my RP2040 retro-computer.
Little update: in the early 90's I started my PhD and did a little computer lab assistance work. One class was a bunch of nurse trainees. Floppies were ideal for storing their work on. They also made great coffee mats. I suggested that perhaps the floppies should be treated with a bit more love and care than that. Privately I mused what would happen if I fell ill, I jokingly wondered what treatment I would receive if I were a patient. The operation was a failure, but on the upside, he makes a great doorstop.