alt Hacker NewsNo, they also capitalize abbreviations like COVID and PIP.
I remember having a phase as a teen where I didn't capitalize the first letter of sentences because it just seemed redundant. Periods are there; why need another signal that another sentence has started? It was like a redundancy = bad phase.
Somehow, that reminds me: when I was younger and started learning programming, I had a phase where I seemed to hate most optional whitespace that wasn’t indentation. So each line would be indented to the proper level, but the rest of the line would look like this: