What in the world are you taking about? The suguroku space isn't HOLDING anything, it's literally just a separate spacetime from the other spacetimes of the macrocosm. It doesn't matter if goku destroyed the wall separating them from the inbetween space, it is objectively an insignificant feat on its own. The dimension is not universal in size, and it collapsed by itself. And the feat gotenks did was similar enough, blowing a hole through it, destroying a portion of spacetime to escape, its the same thing. Buuhan was breaking the spacetime of the ENTIRE MACROCOSM and all its dimensions which are universal in size. He wasn't just affecting a small portion of it, he was doing this on a universal scale, you have yet to prove GTKU is doing the same thing. If you won't concede, then I'll just have to go into the thread myself and apply real scrutiny to your claims.