Other than M-OEE8, perhaps you should do some more /moveme locations into areas in Delve, Curse, Etherium Reach, so you won’t have to constantly travel such long distances. In terms of those wanting to fight NPCs, Guristas and Serpentis are OK.
Guristas are in the systems adjacent to M-OEE8
Serpentis are near FD-MLJ
These are the locations/regions I was suggesting or the systems adjacent to it.
Delve (Blood Raiders)
Etherium Reach (Rogue Drones)
Curse (Angel Cartel)
If CCP has a need for players to do testing in additional locations, they will add them.
The server exists for players to assist CCP with testing planned changes; CCP kindly allows it to remain available to players for their own experimentation as well, but that is an unsupported activity and they will not invest their limited dev time to making personal testing more convenient.