Anyone with a little bit of brains will consider that when the block reward is invalid and close to zero, the security of the Bitcoin network will have to be maintained by a large amount of block fees. The income of miners consists of two parts, block rewards and transaction fees. As the block reward gradually decreases, in order to ensure the income of miners, the transaction fee must increase. The increase in transaction fees requires the contribution of the Bitcoin ecosystem.
I really hope that the Bitcoin ecosystem will be established. This is my own subjective idea because I have chips.
But objectively speaking, does Bitcoin really need an ecosystem? I thought about it for several months. If I really put all my funds in, if the Bitcoin ecosystem cannot be established, then it will be over. So I have to be responsible for myself. This possibility exists. Never bet everything.