Nintendo will not allow Sony and Microsoft to take all the bright in 2020 with their new gen systems. The big N could release Breath of the Wild 2 in 2020.
Sabi from Wcctech spilled the beans about this rumor. Nintendo plans to release the game the next year, but as you know, Zelda games uses to be delayed and the story could be reignited with Breath of the Wild 2.
Thanks, Resetera.