"Beginning in 2025, the NFL can schedule up to eight league-operated international regular-season games per season."
https://www.nfl.com/news/berlin-to-host-regular-season-nfl-game-in-2025
So in theory, every team could be scheduled to play one of these games every other year. Since we played in London in 2022, there have been 16 different teams that have played regular season games outside the US, so the law of averages would suggest it will be our turn in 2025, or 2026 at the latest.
Another London game would be fine for me as it's only 2 hours away, but I fully appreciate the majority of our fans won't be happy!