No way I'd trust them. When you crash them or they have a battery fault, the doors lock you inside before the battery catches fire. Many videos of this happening inside China with one recent event in the West.
Only cybertrucks I've heard about catching on fire where the ones purposely set on fire. While I'm sure it happens I doubt it's any higher than any other vehicle on the road
There's a mechanical latch release handle integrated into the doors, but they are very much not meant to be used during normal operation and are designed to be inconspicuous. This seems to cause at least some people to fail to operate them during a fast-paced emergency situation.