https://wccftech.com/monster-hunter-world-gaas/

The way the game has been designed, many are expecting Monster Hunter World, the soon to release new entry in the series, to get support for quite a long time. While Capcom does have plans for post-launch support, they are not aiming at making their game receive new content for 5 or 10 years after release.

Speaking with Metro, Monster Hunter World producer Ryozo Tsujimoto has been asked about the games as a service concept and if it could be applied to the game. The team definitely has plans for post-launch support, but not in the very long run.