Why do I hate phone conversations and prefer texting altogether?

There are verbal cues like tone and vocal inflection in a phone conversation. Texting is much less stressful since those are missing and you have more time to think of a response.

Same
Phone calls just set off my anxiety
And texting is much more relaxed and you have more time to think and are able to look over what you’re about to send

Are you an introvert?

I prefer texting with everyone including friends

Maybe their voices annoy you.

In my case, I can can blame a personality disorder.

I don’t know. I only text for quick messages, when I don’t have time for a long conversation.