Inventory Space Problem

So many different blocks and items have been added to the game, but the inventory has not been adjusted to match. There needs to be a couple more rows added to the player inventory, increased stack sizes (at LEAST doubled), or some form of inventory upgrade mechanic. Terraria has done similar quality of life updates, including changing the stack size of nearly every item to 9999. Chest sorting is also tedious at best but improving the inventory would help make the game much more enjoyable all around.