I noticed that among the coins/token on the crypto economy, Elon Musk love Dogecoin and Bitcoin, but love to talked about meme coin, especially dogecoin meme regularly.
Elon Musk has been the promoter of Dogecoin since 2018, and he succeeded in uplifting the Dogecoin price from around $0.002 to an All Time High of around $0.75 in 2020.
I think Elon Musk will integrate Dogecoin, Bitcoin, Etheruem to his X platform in my opinion.