Monster Hunter World hasn't exactly subscribed to the typical release pattern with its first, last and only paid DLC, Iceborne . Announced soon after the base game found its way to consoles, Iceborne wasn't released until almost 18 months had passed, which is more often the territory of rushed...
Positives + Huge amount of new content + Manages to both build on and compliment original game + Great new visual design
Negatives; A sizeable jump in difficulty for those unprepared