This “most accidents are not survivable” (paraphrase of previous post) is a total myth-NTSB figures, 95% survival rate, with survival from “serious incidents” 55%
source:
https://flightsafety.org/fsd/fsd_oct01.pdf
you could say it’s highly unlikely to have an accident in the first place but saying it’s highly unlikely to survive once an accident happens is complete bollocks