Some players need to realize game devs also have lives outside of the games they make, not to mention being an indie dev, project developments will naturally be significantly slower. If they really want the dev to continue to further develop a game, instead of immediately accusing and harassing the dev, they should just wait patiently for further updates and be grateful for what is given (after all, the game can be played for free). I’ve heard of too many game devs of visual novels with great potential ending up quitting because of the harassment they get from their own ‘fans’, we don’t need any more of that.
Please do take your time dev, the people who truly love your game will surely be more than willing to wait and keep supporting your game.