I'm working on it

Neighbor 5 houses down has a blue Aventador SV and it's amazing. If this damn snow would go away, I might see it some more.
In all seriousness though she did let me setup a Ferrari fund 2 years ago. Once the final kid was almost out of daycare, I started popping $200/wk into a mutual fund. The running joke in the house was that with what we paid to KinderCare, and then an Au Pair (which was cheaper and way better) for 3 kids over 12 years that we were essentially paying cash for a Ferrari. We were averaging $565 a week with 2 at a time for the better part of 10 years because of the kids ages (roughly $300k for flipping KinderCare, wish we went the Au Pair route years before that).
I'm sure the wife will find some other way to spend the $ as she sees it pile up. Home improvements, or something.. ugh.