Conversation about Voxes

First off, just my opinion, I think the overall design of the vox, and fighting it and destroying it is genuinely fun. It’s an immediate threat as it should be, I’ve been testing bots on lvls 8-10, on 8 it’s certainly pushing the limit of difficulty as it is, and by the time you get to 10, it’s not secret it’s over the top to the point of laughter. The real issue is the spawn rate. I should never see 4 or 5 at a time for any reason, then 3 more after I kill those 4 or 5. But what’s your guys opinion? Should they be nerfed or leave it as is? If so how would you nerf it?