Are too many strokes used when writing Hangeul consonants?

 ANSWER: Yes, for some of them. So I have redesigned those with 3 or more strokes into 2-stroke characters. But I like the Hangeul vowels the way they are, though I see no need to put the placeholder ㅇ in front of vowels. In other words, why not just write words like 아이, which means "child," as ㅏㅣ?

ㅏㅣ가 귀ㅕㅝ.

The kid is cute.