But what's wrong with writing about your experiences on your blog? Why should that not be centered around yourself?
If you want to share the first hand account of your life, do that. If you want to make theoretical arguments, do that. If you want to offer empiricism by looking broadly or in detail, do that.
What’s less worthwhile is to share as little of your life as possible while generalizing it into advice as much as possible. You can claim “I’m just sharing my experiences”, but that’s not really it. The experiences are a fig leaf, a way to speak with maximal authority with minimal accountability.
There was a great documentary on medically assisted dying in Canada recently (by CBC's the Fifth Estate), where social safety nets have become so woefully inadequate for the disabled that some are successfully applying to be legally euthanized by doctors rather than become unhoused and freeze to death on the street.
Apparently they just need like, meditation and good vibes, man. Totally not a platitude.
As does assuming privilege with zero to no supporting information.
Maybe I missed the mark entirely. What point were you trying to convey?