Yes there would have.
Had Germany won WWI, they would still not have been able to crush England.
They would have conquered France, concluded peace with England and then waited until the moment was right to go after England again.
Mass and Leatherneck who think that there would have been no WWII are also overlooking the developing USSR that already had its eyes on the eastern countries.
Had there been no WWII, there would have been a WWII. The alliances would have been different, but the aggressions nearly parallel.