When a girl replies to a message, how to reply better?

1. How are you doing? I haven't heard from you for a long time How are you?

It seems that you have been doing well recently. You have made a fortune by ignoring me for so long, haha.

3. What are you busy with? How have you been recently?

I just remembered that we haven't talked recently.

5. Are you busy? What are you doing? How have you been recently?

6. Have you changed your hairstyle recently? I haven't been in touch for a long time, so your hair is very long.

Recently, our company has taken on so many jobs that I'm exhausted. What about you?

8. What have you been doing recently? He hasn't contacted me either.

9. I just got back from fitness and haven't contacted you recently. What are you doing?