Do Meta Descriptions Still Need Keywords? A Deep Dive into Meta Description Optimization
https://varimail.com/articles/can-you-rank-without-using-the-exact-keyword-exploring-synonyms-in-seo-and-latent-semantic-indexing/
Meta Description Optimization: Why Keyword Density No Longer Rules the Roost As of April 2024, roughly 68% of SEO professionals admit they no longer obsess over keyword density in meta descriptions