Is it expected behavior for a LV to crash the browser if disconnected from the internet

Hi,
I am doing UAT for slow and broken connections. Using chrome throttling, when I set to disconnected the console starts throwing errors. Eventually the browser flips to black. It would be helpful to know if this is expected behavior for LVs in general, or if it’s something to do with my js.

I am using phx 1.7 and LV 0.20.1 and am ecstatic with the latest on both of these!

The error log looks like this:

phx-F5sUNo-0gXZqAQEE error: view crashed -  undefined
VM20:852 WebSocket connection to 'ws://localhost:4000/live/websocket?_csrf_token=...' failed: 
connect @ VM20:852
(anonymous) @ VM20:806
teardown @ VM20:936
(anonymous) @ VM20:806
(anonymous) @ VM20:236
VM20:852 WebSocket connection to 'ws://localhost:4000/live/websocket?_csrf_token=...' failed: 
connect @ VM20:852
(anonymous) @ VM20:806
(anonymous) @ VM20:958
waitForSocketClosed @ VM20:973
(anonymous) @ VM20:946
waitForBufferDone @ VM20:964
teardown @ VM20:938
(anonymous) @ VM20:806
(anonymous) @ VM20:236
VM20:852 WebSocket connection to 'ws://localhost:4000/live/websocket?_csrf_token=...' failed: 
connect @ VM20:852
(anonymous) @ VM20:806
(anonymous) @ VM20:958
waitForSocketClosed @ VM20:973
(anonymous) @ VM20:946
waitForBufferDone @ VM20:964
teardown @ VM20:938
(anonymous) @ VM20:806
(anonymous) @ VM20:236
VM20:852 WebSocket connection to 'ws://localhost:4000/live/websocket?

and around and around we go until we end with:

VM20:1265 phx-.... destroyed: the child has been removed from the parent -  undefined
VM20:1265 phx-.... timeout: received timeout while communicating with server. Falling back to hard refresh for recovery -  undefined
Navigated to chrome-error://chromewebdata/

Any ideas?
Thank you very much