Kickass, I get that this series should have created a brand-new summoning method since this series takes place 10 years after the original series; however, trying to make a new one is much more complicated than you might think.
Spoiler alert for those who haven’t Yugioh 5D: In that series, we learned that for synchro monsters to exist in their world, they must develop technology that can give them a humongous amount of nuclear energy.
Spoiler alert for those who haven’t Yugioh Zexal: In that series, we learned that for XYZ monsters to exist in their world, they must first do hardcore research within the science of black holes and antimatter
So yeah, you can’t just create a new summoning simply game designer to draw a brand new card because it turned out in the Yu-Gi-Oh! Universe it requires you to do a lot more work than that