First was when I go the Kindle I realized I could make the text as big as I wanted so I would do that, as stated before.
Another time is when I wanted an external monitor and I bought a big TV because it was much cheaper. Because the TV was bigger the text was also bigger, and I realized how much easier it was for me to work.
I think I used to feel like there was a "coolness" factor to keeping the text small. I don't know why I thought that, but I think what's much cooler than having lots of small text is actually being able to read and understand the text on the screen.
Now I have no desire to impress anyone, and I keep my text in the browser at like 200%.
This alone has caused my reading to skyrocket. I swear i do 1-2 books a week this way
I know this works because I've seen it with some PDF readers on desktop in the past, when I lucked into a combination of lightweight document and right "fit page to display" scaling. And, of course, this works natively in browsers with PgUp/PgDown, but only on the few remaining websites that haven't been thoroughly shittified (no "en-" there on purpose) with JavaScript and excessive styling.