Forgive my ignorance, but after writing to neurons to re-learn walking, will that render that particular Neuralink chip unless? Since the neuron structures surr

Forgive my ignorance, but after writing to neurons to re-learn walking, will that render that particular Neuralink chip unless? Since the neuron structures surrounding that chip will be constructed for walking, you won't want to further disrupt/write to them. Then you would need to move the chip for any further use? Edit: After reading another comment about the link being broken (hence the name Neuralink), this makes more sense now. Although, I still think that maybe you only get one usage out of one chip? I suppose the definition of "usage" is what is important. Presumably you won't need a chip per joint in a leg, and presumably one chip could control two legs? Or perhaps you get finer control with a chip per leg?