Disney does very specific training and in most cases you can not do a job you are not trained for. Say you are in Cosmic Rays, yes a QSF&B CM is cross trained. They might be able to greet, fill orders and bus tables. But if you are say an Attractions CM, you are not cross trained to do Custodial and therefore can not perform those duties. The "not my area" is a legit thing BUT they should be very willing to put in a call to address an issue.
My DD was a "Hopper" which means she was cross/cross trained. She had several jobs during her tenure which two were attractions, but she went through complete custodial training on arrival even though she never worked it. Once at Soarin' someone puked. The ride is shut down and they called for Custodial to come take care of it. Well this was with their old contract** so basically the ones who were supposed to come .... disappeared. After about 30 minutes of waiting, she "suited" up and got out the chemicals and cleaned it up. Her workmates were freaking out because they said "you aren't allowed to do that" to which she said "I can because I am fully trained."
Now what was also glaringly missing last week were the "suits" that are usually walking around with trash pinchers. They have always been great at stepping in. I don't think I saw one all week. It's these folks that need to be visible and present because it would be them who are ultimately responsible and calling in for someone to address issues. The question I have is .... have those jobs not been reactivated and CMs working mostly working under their coordinators.
**There was a big contract change with custodial few years back which CMs were not happy with. One was the loss of some senior issues with picking shifts but seemed their big complaint was that they were ... best I remember .... assigned areas and not duties. So say you WERE bathrooms & trashcans in Future World East. If someone puked, it wasn't your job. What happened is what happened to my daughter, "not my job" and the one who is was couldn't be found. She still talks about all the issues they had. NOW best as I understand it you are now assigned "all Custodial duties for The Land" so there should be staff always available when needed. No waiting.
I do think their ongoing issues with that union is why so many DCP got Custodial and Housekeeping this summer, for some reason they are bringing back those full timers very slowly ... perhaps a trigger in the contract or something. I hope when all the hotels are open, it will bring all of them back and we see a difference.