Just because friends have them, doesn't mean you share their experiences and/or troubleshooting when it comes to husbandry or breeding.

Especially concerning morphs around 3k+ euros.

We have given you certain pointers and tips towards starting the hobby, but I suggest you go and read up on simple genetics as a start.
Also, breeding doesn't come down to throwing animals together and wait for outcome. It takes experience, or better said 'quality time spend with your animals'

good luck with your 'Bumblebee Desert pied' 10 year project Rookie!

greets,

Yaron