Sun and Moon are often seen as the first part of a shift towards storytelling rather than gameplay in the main series Pokémon games — though we’d argue the seeds of that were sown in Gen 5.
Shinies in Gen 1 games were incredibly rare, as they were actually Pokemon with perfect IVs, transferred to Gen 2 to reveal. Event Pikachus in Pokemon GO are some of the rarest shinies ...
Huge amounts of personal information has been stolen (Nintendo/The Pokemon ... from Game Freak and ILCA, the team behind Brilliant Diamond and Shining Pearl. Details around the tenth generation ...