now, I see other coins start growing a lot.
lets make one thing clear by grow you mean their prices go higher which is known as a pump.
apart from that there is no adoption, or usage for them. they have many issues, bugs, exploits, low security, and scaling problems.
My concern is about Bitcoins status as leader. I believe we can have a major crash and developers run away if Bitcoin is not the "gold standard" in crypto.
what is your reason for thinking that?
First question I have: would you agree with this concern?
No!
Second question: what needs to happen to make Bitcoin a secure #1? I dont think we even need to do payments in btc, but at least make it relevant.
the question is what can even challenge bitcoin's #1 position as a decentralized digital peer to peer cash? these are the attributes that you need to look at no just the price or market cap.