That's a clickbait article designed for affiliate revenue. They've been multi-posting it across various English-related communities.

Literal

Affiliate-targeting [possessive-の] bait-article [copula-ですね]. English-related communities [possessive-の] here-and-there [to-に] multi-posting-[progressive-しています].

アフィ狙い 'targeting affiliate revenue' — アフィ is clipped from アフィリエイト. 釣り記事 'bait article/clickbait' — 釣り 'fishing' used metaphorically. コミュ is clipped from コミュニティ 'community.' マルチポスト is a loanword for posting the same content in multiple places. Dense internet slang.