No emission for staking and mining after years 19 and that means if the hardcap will have achieved by veil in the next 19 years from now. Remember after the hardcap has already achieved and no more emission will be produced and staking and mining will not get any reward from the block. I just got that from the veil.
Then the network will only work at the expense of tx fee? But this is a very small profit. Or maybe the same amount of fees will do more.