With Vegito returning during Super to fight Fused Zamasu and Gogeta reappearing in Broly to fight the titular Saiyan warrior, and both characters visibly able to transform into Super Saiyan Blue ...

In Dragon Ball GT, for example, he transformed into Super Saiyan 4 without ever tapping into SSJ3. Later, in Dragon Ball Super, he unleashes transformations such as Super Saiyan Blue and Ultra Ego ...

As the franchise currently stands, Super Saiyan 4 Gogeta can finally make a comeback, since Gogeta was made canon in Dragon Ball Super: Broly, and Goku unlocked Super Saiyan 4 in Dragon Ball Daima.