unlikely that someone with less than 500h airline jet (above 40t) is going to get a job with GF.
Thats not true, GF have already taken in guys with turbo prop experience and will interview more in Sept. Don't rule out more non rated going direct to 330 either, thats almost certainly going to happen since it's the only fleet that's short of pilots at the moment. Don't know where you got your info but it's not reliable.