>. 2A is to stop that situation from ever happening. Is the government starts shooting we will shoot back

The fact that ICE are still parading around on the street has put in a nail in the coffin that 2A is absolutely pointless.

If anything, USA citizens deserve to have their guns taken away forcibly just because they could use them but didn't.

The problem is that the people with guns also happen to be, by and large, the people who very much support what ICE is doing. Whereas those who oppose it have enthusiastically disarmed themselves.