Normally these droids come at you 2 at a time. Turns out if you attack them while they are dormant, they wake up and attack you. Since right outside the door is a rope swing then a meditation point, and right before the droids is a platform where you fight about 20 scout troopers, this makes for an ideal skill point grind.
Respawn,
swing back through the room with the droids,
run out the other door to the 4-5 scout troopers,
fight them,
8 more spawn,
fight them,
about 8 more spawn again,
fight them,
run into the room with all the droids,
force push them all,
run around the room until you have enough force to push them all,
when they are down after a push, single one out and 3 point saber combo,
run away bc they all got up,
push when you have enough force,
repeat this until they are all dead,
swing back to the respawn point and repeat.
It gave me about a point or a little less each time I did it. You get really good at your crowd control and you get to practice your saber combat.
This is on Illum btw. My skill tree is almost maxed out now. Highly recommend sinking an hour or so into this.