Spike teamkills should remove a kill

If a player teamkills using a spike, the player should lose a kill. If the player is on 0 kills it will not remove a kill.
Advantages:
- Makes players double think before dropping spikes and will prevent careless spike-drop spam.
- Building poorly made traps will have consequences for the player who built it (aside from the fact that it may be a burden on your team).
Disadvantages:
- Teammates might purposefully jump into spike drops to troll players who have a good kdr.
- Strategic, well-timed spike drops could accidentally kill teammates.
- Some people aren't concerned with their kdr and won't care if they lose kills.

This could just be limited to falling spikes (but not from spikes which fall if you destroy the block it was placed on).
Advantages:
- Teammates spiked to death from enemies activating spikes won't penalise the player who placed it.
Disadvantages:
- Players who carelessly spam spikes on dirt won't be punished.
- People who build bad traps with spikes on dirt/wood won't be punished if teammates fall in and die.
- Players could abuse this by first placing spikes on wood and then destroying the wood.

 

Damn, I totally forgot about this. Do you lose coins if a teammate dies to your retractable spikes? If so, then this should be fixed since they are unintentional teamkills.

If you're asking if I've just come out of a bad game and am complaining about spikes, my answer is no. I've had this suggestion sitting on a sticky note for probably about half a year but haven't bothered to post it until now.