i think they dont want to ut pressure on kids anymore after the satyajeet fiasco and the current strom of banning kids shos ,look what happened when they put pressure on satyajeet when he was going through a voice change?? eventually they are kids and after a while they will fell pressure and break down
also think its an internal problem like you guys are saying cause shreyans dad openly said he had a problem with extension as both his and his mum were busy and may be cause these are just filler episodes zee though it was ok untill the competition is back up again ,untill the challengers arrive