My mum never bought a cake in her life, either for a birthday or any other occasion, she always made them. Birthday cakes are very important in our family.
My mum had 3 children and we each had a specially made and decorated cake until we left home. She still often makes us a cake if we see her on our birthday. My dad used to make my mum a cake on her birthday and I took over from about the age of 11 or 12. My mum also made and decorated my wedding cake.
I made my own children a special decorated cake for their birthdays, I did fairy castles, dolls, jewellery boxes, swimming pools, cars of all types, trains, robots etc. I made them their choice of cake until they got partners who did it for them. Now one or other of my children make me a birthday cake.
I make all kinds of cakes for everyday eating. My DiL is a fantastic baker and makes my son amazing birthday cakes as well as other types of cake. He makes her a special birthday cake for her birthdays too. My siblings do the same as do their spouses. All their children are great bakers and do the same too. I make cakes for my granddaughters' birthdays too, I make the offer to my daughter and she always accepts.
Whenever there's a family get together a big homemade cake is always part of the celebrations. I don't think any of us would have married anyone who didn't like cake and couldn't make one!