Amazon shuts down Spark, its Instagram rival launched in 2017; URL directs to #FoundItOnAmazon, its product discovery site similar to its Interesting Finds tool (Sarah Perez/TechCrunch)

Sarah Perez / TechCrunch:
Amazon shuts down Spark, its Instagram rival launched in 2017; URL directs to #FoundItOnAmazon, its product discovery site similar to its Interesting Finds tool  —  Amazon's two-year-old Instagram competitor, Amazon Spark, is no more.  —  Hoping to capitalize on the social shopping trend …