Sorry, I wanted to love this movie due to all the SJW heat it took, and while I don't see anything worthy of the SJW complaints (racism, etc), it was just plain boring. Cliche and ultimately predictable storyline and mediocre violence.
Rambo's farm was in the US and not Mexico correct? Because the way Rambo and the cartel could seemingly move back and forth across the border unimpeded was certainly.. interesting.
Also, wtf with Rambo deciding to drive his dying daughter home instead of directly to a hospital?? Good job offing your daughter there genius.