It's really sad how the Final Season was a game literally made with a shoestring budget and they had to build an entire season using the assets they made for just the first episodes. The school wasn't supposed to be the endgame, it would instead fall to the raiders but Clem and the kids would steal their boat and sail on a trip, ending when they finally reach and join a big community where they can live. They had some big plans but they couldn't do them because the company was going under