After I watched Bandersnatch I made a map. Unfortunately it seems to have been thrown out in a bout of housekeeping. But IIRC you are right. There are a lot

After I watched Bandersnatch I made a map. Unfortunately it seems to have been thrown out in a bout of housekeeping. But IIRC you are right. There are a lot of initial branches but a lot are dead ends and the rest reconverge into two or three main lines.