Yes they might, but there is technically no longer a use for them, the humans were freed, so all future ones will have nothing to do except have fun in the matrix.
In fact, the future ones will probly never even be aware of their powers.
Neo done what all other ones failed to do.
So unless the peace is broken (which is likely) the future ones will have no exact "purpose".
Larry, you joined today and already have 9 threads? Most of these are useless, but this one has limited potential. The "One" is an anomaly, an error of the Matrix. As with all other programs in this world, there will always be errors with every version. So, therefore, an anomoly would arise in the Matrix, but it's doubtful he will realize his power. He would be removed from the Matrix and live his life in Zion and never know his potential.
No no no.
The One only appears as a result of the collective rejection of the roughly 1% of the people in the matrix who subconsciously decide not to be in it. That is the Anomaly- the problem is Choice, remember?
As soon as all those who wish to leave can take a CONSCIOUS choice to do so, there will be no Anomaly.