The actual link from it says the rankings are, like everywhere else:
> To train a learning to rank model. No matter how many queries are manually curated, most user queries will be organic because of the natural diversity of user queries. Curation is still important for these results since it impacts the machine learning model that will be trained on the curated rankings.
The actual link from it says the rankings are, like everywhere else:
> To train a learning to rank model. No matter how many queries are manually curated, most user queries will be organic because of the natural diversity of user queries. Curation is still important for these results since it impacts the machine learning model that will be trained on the curated rankings.
so this not true in the long term.