The company I work at has an almost identical type of chaos and a good chunk of colleagues going in, taking something and not informing it was taken until we do inventory and have 30k of stock missing in some corner someone forgot to count.
We are currently in the process of doing it but we are only ~15 heads, 6 of which are currently not on holiday, we as 1st/2nd level helpdesk need to support our customers and it's just a mess.
Now multiply that by the many employees has and how fast it needs to process it and I am kinda surprised how they havent folded yet in that regard alone.