Do I have to dry bleached hair with cool air?

Hair salons always say that finishing with a cool breeze is important.
Honestly, at home, it's a hassle, so I end up drying it carelessly.

But if you use hot air frequently on bleached hair
I'm concerned because I've heard there is quite a difference in cracking or breakage.

In fact, if you just change your drying habits
I became curious if I could feel a difference in my hair texture.