My 15 month old baby is exclusively breastfed and no signs of weaning. When is the ideal age for her to wean?

We started teaching our baby on how to eat on her own when she was 10 months old. At first it was too tough, she was throwing all the food as well as the utensils. But when she turned 1 and 2 months, she can eat on her own and she gets mad whenever we try to feed her.