Was about to post https://hn.algolia.com/?dateEnd=1591667553&dateRange=custom&dateStart=1583121600&page=0&prefix=false&query=masterclass&sort=byPopularity&type

Was about to post https://hn.algolia.com/?dateEnd=1591667553&dateRange=custom&dateStart=1583121600&page=0&prefix=false&query=masterclass&sort=byPopularity&type=story https://hn.algolia.com/?dateEnd=1591667553&dateRange=custom&... Is this organic, or a marketing investment? Feels like there's been a few of these PR articles recently.