Capturing with barriers?

[greatbero]

I was surprised that you can capture a Wit space with barriers created by Bramble. To make a barrier on it when it's already captured OK, but to capture it with barrier is, in my opinion, something that should not be possible.

The reason: killing/destroying barriers doesn't give you Wits.
If you capture a Wit space with any other unit, you expose that unit to being killed and therefore to giving one bonus Wit to your enemy. If you capture a Wit space with barrier, you are not exposed to this risk as destroying a barrier doesn't give Wits.

Therefore I think the option to capture a Wit space with barrier is not in line with the philosophy of the rest of the game and should be removed. Alternatively barriers should give one bonus Wit when destroyed.

What do you think?