At least no one can say that Xbox doesn't have a variety of games in the pipeline. Covers damn near every genre. So, there's a game for everyone. Even the last 4 games Xbox has released has been Narrative Adventure, Graphic Adventure/RPG, Survival, and Rhythm/Action. Xbox is even getting in on the 4X Strategy genre with Ara: History Untold.
Series consoles definitely have not peaked yet. Either this year or 2024 I'd say is when it'll peak when the larger titles will be dropping.