I agree. This paragraph might explain the lack of substance: Readable’s tone and sentiment tools help you to optimise your content for positivity. Using our sl

I agree. This paragraph might explain the lack of substance: Readable’s tone and sentiment tools help you to optimise your content for positivity. Using our sliders, you’ll gain a deeper understanding of your language. So the article is an ad for sentiment analysis and has probably been "optimized" by that tool. Hence the vacuous tone that ironically is an example of toxic positivity itself.