I don't think too many on here are overly excited to see him playing at left-back. I think more of the excitement stems from his tactical versatility, enabling him to slot into various positions on the pitch as needed to allow for a more flexible formation and tactical setup.Given people want him at LB he'll be wise to not come here.
We would ruin him.
And yes, he may provide some cover at left back, which certainly does not harm the cause!