i dont think you understand how long it takes to make a game like this. Writing the script, modelling the characters, animations, audio and the coding to actually make the game function, its all really draining and time consuming so instead of complaining just enjoy the game there is and be patient for the next update :3
Many people don't understand that the effort and time going into making a game like this is pretty much a full time job, except most of us work an actual full time job on top of it to pay the bills. Burnout is sadly pretty common for a lot of devs.
Working on the game is crazy tedious, but wanting to see it all come to life is what makes it worth it. And of course, even more worth it when there's people enjoying the game