Personal blogs are back, should niche blogs be next?

I want to start one myself. More of a public journal, but all the same. I keep having fits and starts and things distract me from the habit. That, and I'm never satisfied with my implementation in the end and I always want to try new or different things.

I standardized on pure HTML and CSS and wrote about why:

https://joeldare.com/why-im-writing-pure-html-and-css-in-202...