High orbit = more BOOM when destroying old equipment by deorbiting into a straight down trajectory...
I'll be doing a little test to determine what orbit to put my ComSats into... The drone will do this test.
Place drone in 5000 KM orbit. Ping a drone that was left in Mars orbit. See how much interference there is. Move to VHEO (25000KM). Repeat. If there's less interference, then it goes there.
If I've got the science behind this messed up, tell me