The number of bitcoins is fixed and estimated to hit the taget in 2140. What do you think will happen then?
Bitcoin will crash and the world will end.
Did you even look through the forum before starting this topic ? This question has been asked so many times with multiple variables of it. The next thing you will ask is what will monwra do ? Moners will still be needed for transactions. Miner is just a word rhey used because you mine new bitcoins. But miners will still be needed to process transactions. Miners don't just mine new blocks.
It's normal they can ask, we answer it. The forum is for helping everyone, the community.
Bitcoin will undergo huge price inflation after that. And it will be hard to mine it with the current existing equipments.