Hey great kit, the VR map in particular is excellent and I hope this functionality continually gets upgraded. One idea is the ability to spawn pickup drops /units.
Anyway I noticed you mentioned turn based pathfinding is mostly for performance. What about if all units could move around freely except with a cool down timer? This would naturally limit the pathfinding and the cooldown could be tuned per unit so that theres not to much pathfinding going at at any one time overall.
This would also be really cool strategy wise as you have to track all your units at once.