Why is it possible to get into and partially use vehicles with a different team index?

Summary

Why is it possible that I can, for example, get into the tank and fire its cannon, or get into the helicopter, switch it on and fly up a short distance?

Please select what you are reporting on:

Unreal Editor for Fortnite

What Type of Bug are you experiencing?

Assets

Steps to Reproduce

Place different vehicle spawn points and give them a different team index than the player

Expected Result

I find it illogical that the player can interact with vehicles that have a different team index AT ALL!
I would expect interaction to be completely impossible.

Observed Result

You can carry out various interactions with vehicles that have a different team index. For example, get into the tank and shoot, start the helicopter and take off a little, get on a motorcycle, etc. …

Platform(s)

PC