I think they will be able to, since the only time marines ever successfully get a nuke is when they can win without one anyways. Literally the ONLY times ever a nuke has been successfully used to end a round, it’s when there’s 70 stimmed marines, enough cadelines to literally WO half the colony, and 12 xenos left. But instead of pushing they just afk till nuke pops, hive suicides on cades cause fuck xenos, and then by the time it blows all it kills is young xx sentinel, elder runner and a facehugger. It’s abysmally boring.