There would hardly be any bottlenecks.
Milton Cheney was experienced.
It wasn't just about experiencing the derivations on the Wizard Immortal Cultivation Path.
It greatly helped his cultivation on other cultivation paths as well.
Just like the Path of Cultivation he awoke to during this simulation.
With his extensive experience, Milton Cheney was highly unlikely to encounter any bottlenecks on this path of cultivation.
But if Milton had mastered nothing at all,
then it would be hard to say.
The reason this situation existed was that Milton had mastered too many cultivation paths.
Once all the cultivation paths he had mastered were integrated,
it could help him in the cultivation of any path.
The next moment, Milton Cheney cast aside the distractions in his mind,
and directly entered the state of cultivation.
Upon entering the state of bitter cultivation, time lost its meaning for Milton Cheney.