what i typed is pretty much as much as was said. forced expulsion was never mention. only facilitating relocation for those who want better life/new opportunities. as I posted below, 50% are interested in this.
i saw some interviews with gazans that said, that in case EU/USA/Canada will accept refugees, Gaza will become empty overnight.
A US administration that was serious about this would propose a deal to take some refugees from Gaza as a sign of good will. Something like "we will take 25% if other countries agree to take 75%." To say that other countries should take all the refugees, when they've shown no interest in it, is deeply cynical. So I didn't bother to look further.
Of course we'd never see that from the Trump administration. Unfortunately the Biden administration wasn't imaginative enough to suggest such a thing.