MultipeerConnectivity failing on VPN

I cannot get my app approved due to MultipeerConnectivity failing to find the host device from a second device. This works perfectly for me and any people beta testing my app. However this is only provided we are not connected to a site-to-site VPN; I’m assuming this is because all protocols are being tunnelled through the VPN, including those similar to AirDrop and MPC. I’ve mentioned what I believe to be the source of the issue to the reviewer and even filed an appeal but have not progressed anywhere. My appeal was denied within minutes of submitting it. I appreciate that the reviewer may want to (or be required to) hide their physical location, especially due to the high likelihood that they are currently working from home at the moment. Has anyone here faced something similar to this before? I’m sure this cannot be an isolated issue.