Other exchanges can imitate and learn from the models of Binance and BNB, but as the industry leader, Binance cannot be copied or learned from, and can only continue to innovate.
I remembered the history of exchanging my lost altcoins for BNB in 2020. At that time, I knew that my altcoins were not working, and I wanted to switch to platform coins. I looked at BNB, HT and OKB. An important reason for deciding to buy BNB later was that Binance often releases some innovative products that you could not have expected before, which means that you cannot include these major innovations in the future into the current valuation, and innovation will bring big returns. Similar to Musk's Tesla, you don't know if he will come up with a new thing tomorrow, and this thing can change the market pattern.