According to Phaser 3 Docs (Phaser 3 API Documentation - Class: Container)
The origin of a Container is 0x0 (in local space) and that cannot be changed
But created container has 0.5 0.5 origin values:
const cont = scene.add.container();
console.log(cont.originX, cont.originY); // display 0.5 0.5
Why?