Warmack already plays in a zone scheme at Alabama and will be a fit for one at the next level. There appears to be a shortage of accurate evaluation on Chance Warmack.
One of the biggest misconceptions regarding zone to begin with is that the entire O-line zone blocks on every play, which isn't the case at all. You only ZONE from the "BUBBLE" to the next man out towards the callside. APPLY the "Uncovered/'covered" rule: If you are uncovered - zone with teammate towards call. If you are covered - zone with teammate away from the call. If you are BOTH covered - MAN block.
If there's no bubble, nobody zone blocks. The 'drive' block on IZ and reach block on OZ. All of this is made evident on all running plays in Alabama's offense going back prior to Joe Pendry's retirement, and continued on under Saban under other offensive line coaches.