Unfortunately BNB also has great rivals, such as AVAX, SOL, MATIC with their network projects BNB must be more serious in working on the projects they are currently running. I believe bitcoin can replace ethereum with the standing and community support it has now.
For Bitcoin everyone has believed in its potential and the development it has done, but for AVAX, SOL, and MATIC also still have to struggle in terms of competing with BNB because BNB in general is also always moving in terms of developing itself in a better direction.
I think you are right, bitcoin is currently the most potential coin and it seems that no one has tried to compete with it.
but if BNB is clear so far is the third best after bitcoin, ethereum, BNB continues to do very well and we must also admit that BNB is helped by the binance network which is indeed often used as an exchange and the growth of many new projects.
AVAX, SOL, Matic seem to have to keep working extra hard to be able to compete with the movement of BNB, because so far even though they are also good, they have not been able to compete with BNB which since the beginning of 2021 has been doing very good surprises.