In the 90s I remember hearing this too. Use the high salary and property value increases to build a nestegg, but keep an eye out for other geographic opportunities because the locals are determined to keep you out, as a class, even if they are friendly one to one.
These days, the property value scam has been going so long that new high wage workers are often locked out for many years, to the benefit of all prior arrivals. But same story otherwise.