If each of the Mane Six were to become wealthy, how would they spend it?

[Scootaloo Is Best Filly 578]

Twilight- open up another library or two in Equestria and donate money to Cheerilee for more school supplies

 

Rainbow dash- sports equipment, daring do books, and maybe donate to a flight school.

 

Rarity: to improve the boutique and sweetie belle's education and future.

 

Fluttershy: open up her very own pet adoption/ hospital.

 

Applejack- improve her farm and barn and, well she has a lot of family all over Equestria so a large portion of it would be used to help all of her family.

 

Pinkie pie- open her own party planning business, cake, sweet's,

[firephantom 30]

Applejack: hmmm... Perhaps she would invent a new apple type! I'm not quite sure about her, but perhaps she could sell her cider around Equestria!

Fluttershy: that's a hard one! Fluttershy might set up an animal hospital, or an official adoption center, and match the perfect pet to the pony (hey, ponies love customized stuff.)

Pinkie: Pinkie would end up on a cooking show sometime or other, and her recipes would get written into a cookbook. She could become a famous TV cook! That'd be fun to animate...

Rarity: Rarity's pretty easy, she could have another success like her Princess Dress. Her boutiques are already becoming super popular.

Rainbow Dash: Rainbow, now being a Wonderbolt, would become a famous sports star. 'Nuff said.

Twilight: Twilight's already rich, being royalty, but if she wasn't, she's not likely become a highly valued magic professor and charge large amounts for tuition.