There are quiet a few pilots in
VB who have never flown turbo-props, and some of those are now captains. So don't worry about not having flown turbo-props.
There will be hundreds of jobs going with QF, J* and
VB in the next few years, and the same for the regionals if you want to go down that path.
Enjoy what you are doing while it lasts. It wont be long before you are sitting around a hotel bar somewhere, away from home, talking about "the good old days".