1. Agree in a sense but imagine a situation where a cop chases a criminal into the countryside and the criminal stops and jacks the cops car. The cop now has no vehicle if they can’t enter the criminals vehicle. I suppose you could enter a criminals personal vehicle?
2. This is fixed in the next update.
3. Agree. There should already be an altitude check for this but perhaps there is too much leeway. Another situation I am aware of is when you spawn a car near a police department and it spawns under the ground in the parking lot.
4. Agree, but not thought about the specifics. Someone could park their car next to yours, blow it up and that would destroy your car, but this cannot be detected. I can only detect bullet damage. Even drive-by damage against vehicles cannot be detected.
5. The game is Grand Theft Auto. Stealing cars is the entire point, and of course it’s a crime. It’s only a crime if cops are nearby and you only get a ticket. As a new player you can use bicycles at the start by renting them from the airport. I’m not sure if you can store these in a garage but I think buying bikes should be possible.
Also, they should get notified when a certain car is private BEFORE prompted to break in, so they know they aren't supposed to get in
Pretty sure it’s obvious that entering a vehicle that you don’t own is a crime.
