No, rather, the Dragon Ball universe is infinite, and this has already been accepted on this forum.
You can review this thread:
I'll be simple and direct here: The Dragon Ball Universe is cited several times as having an Infinite Universe both in extension and in "base" size the only contradictions in this exist (as far as i can remember) ONLY in the anime, where Super Shenlong is invoked and we catch a glimpse of the...
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Therefore, the universe in Dragon Ball itself, not in the games, is indeed infinite.
There is a substantial amount of evidence supporting this, and it has already been approved.