Coordinating web-features + State Of

@foolip @captainbrosset I think it'd be great to start centralizing/cross-referencing some of the work we're all doing. A good initial goal would be to link to individual feature pages (such as https://web-platform-dx.github.io/web-features-explorer/features/array-by-copy/) from the survey results, similarly to what we do for MDN and CanIUse.

And ultimately it would also be nice to rely on a central source of truth instead of also having to compile our own redundant list of features: https://github.com/Devographics/entities/tree/main/entities/features

Begin by reviewing the survey results, the linked web-features explorer feature pages, and the Devographics/entities/features list. Define how survey results should link to individual feature pages and how the redundant feature list could be replaced or cross-referenced; done requires agreement on the central source of truth and coordination across the referenced projects.

Written by the indexing model from the issue text.