Although Rambo: Last Blood will likely be the last movie in the franchise, the sequel failed to offer a fitting ending to the title character. It is never easy to end a long-running franchise. In the era of never-ending cinematic universes, it can be tempting for a series to always leave the door open for another installment a few years down the line. However, this approach runs the risk of leaving viewers without closure if the potential sequel never materializes. This is what could likely happen in the case of Rambo: Last Blood.
