Because MV is HTML5/JavaScript, it runs on low-end hardware (even Chromebooks). Furthermore, because the Yanfly library is complete and no longer in active development, the engine is stable . MZ receives updates that break plugins. MV is a finished product.
Without heavy plugin usage and custom art, your game will look like every other default MV game. The RTP (Run Time Package) assets (Ralph the Hero, the blue slime, the generic church tiles) are a red flag to seasoned players. or heavily stylize them to be taken seriously commercially. RPG Maker MV
RPG Maker MV introduced several "firsts" for the franchise that distinguish it from its predecessors, such as RPG Maker VX Ace : Because MV is HTML5/JavaScript, it runs on low-end