I think this is very doable at the store level if the truck unload is correct. Until the DC is modernized this is all just corporate talk. I spend at least 0.5% of my teams weekly hours solving DC issues and that doesn't include the RFID or RIGs process hours.
At the store level the only way I see this working is baseloading TM that are good, and doing what we're not supposed to do which is allocating hours based on performance for anyone within their 90 days. It won't matter if you just need a body, get under performers out before they hit 90 days, or you're really screwed. Anyone that skates by on manager sympathy is out. NCNS immediate CCA, none of this well it's their first offence BS. It's retail, but the way this is going it doesn't allow managers to throw people at a problem.
This is a load flow problem and a big change to corporate culture. The stores that are adaptable will probably do fine, but if you're stuck on "this is how it has always been," this is going to be a rude awaking even more than E2E was.
I've seen the difference between what an effective and useless E2E process looks like just from having a single manager be different.
If each tm is an expert in an area, will there be less cross trained tms?
Right now I'm working on cross training like crazy, not less. It means the workcenters I'm in charge of are 2% under on the hours used regularly, we're green, and I'm getting TMs 32-36 for full time open availability, 18-25 for part time availability a week and scheduling them in a way so if they are on the low end they can pick up the most commonly available shifts that go on the swap shift board. If your an expert you should be able to find similarities when shifts are available, but theoretically callouts should go down.
Stores aren't just going to boot everyone who isn't able to keep up. They aren't doing that now, even with mountains of backstock and push still on the floor.
Last I heard, at least in my district, one of the main retention metrics for HR is being ignored for this process until the store finds the right balance. If they aren't using that as a reason to boot people that can't keep up then the managers need to be booted.