They can't make you participate in the VDI or WAVE project, those vdis are built with the minimum specs possible.
For those who got their Corp. device yanked from them, you could get an exception to keep them depending on why you need them and what projects you work on.
If you don't feel comfortable participating in the BYOD device program request Cisco Jabber on your machine, then you will be able to receive, make calls host meetings attend meetings all through your machine. You have to have them install in and assign you a phone number in order for it to work properly.
You can also request a headset that is compatible with your machine, cell phone and desk phone when we return to the office.
There are always options available. I would totally assist you but alas this is anonymous