Bill Gates was asked a few hours ago on Reddit. I posted a lot of questions and answered them.
When asked what cell phone I use,
Originally, I was using Fold 3, but when I met Lee Jae-yong in Korea, Lee Jae-yong gave me Fold 4 and I’m using it.
If you want to see other questions,
httpswwwredditcomrIAmAcomments109eze3im_bill_gates_and_im_back_for_my_11th_ama_ask_me
Reference
There are a lot of fun questions.