why is there no yugioh gx season 4
List of Yu-Gi-Oh! GX episodes (season 4) This is the only season of Yu-Gi-Oh! GX that has not yet been dubbed in English, due to pressures to move on to dubbing the next series, Yu-Gi-Oh! 5Ds. It could also be due to the darker nature of this season compared to the rest.
Z Nation On November 29, 2016, Syfy renewed the series for a 13-episode fourth season,[3] which premiered on September 29, 2017.[4]