Short answer: yes, but not for the reason it used to.
The old thinking was: Chasing a specific readability score as the goal itself, producing choppy, overly simplistic writing that undersells genuinely technical topics. That framing is dated — search engines have gotten much better at figuring things out without hand-holding. But 'search engines can cope without it' isn't the same as 'it doesn't matter.'
What actually changed is who benefits. Match reading level to audience and intent — a technical B2B audience tolerates denser writing than a general consumer query does; there's no single universal target score. That's less about appeasing an algorithm and more about not wasting the crawl/attention you already have.
The practical test isn't whether it's trendy — it's whether skipping it creates work for someone else later (a crawler, a future you, a user). By that test, content readability still earns its place.
Same question, different tool: does generative engine optimization (GEO) still matter?
Readability & Word Counter either way — checking takes longer to read about than to do.
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