300 hr on type is a total waste of time, and will merely put you in an (arguably) even bigger group of chimps , with 300 hr on type, as opposed to none, or indeed no type rating.
Expenditure should only be considered if there is a possibility of an ongoing contract (one of the few good things to be said for Ryanairs version, where your 28,500(?)€ at least buys you into an ongoing contract. )
Spending your (or your parents ) hard-earned on a line-training programme is a massive risk, unless they are prepared to commit themselves beyond a few hundred hours. Too many have gone before you & flooded the market, open your eyes.