Okay, my response:
1 I only used one custom map in this because I was only planning to have 1 or none in the first release, but my concord dawn didn't work out well, so it has just yours for now. Currently, this is more sides based, but I will add in more maps in future cersions.
Also the campaign on Galidraan has a very abrupt ending and gameplay isn't the best since the jedi come from only one direction, what you should do is add another few objectives when fighting the jedi since that was the main highlight of the day and the jedi were not alone they had the Galidraanian rebels with them, also the attack and defence gameplay is very linear you should add more cps around the trenches to make the fight more dynamic while attacking and defending the base.
Okay, the jedi landed on galidraan and came from one direction, the forest, which led to the mandalorian trenches from one side. Which is like your map. Though, should I move the spawn points closer? As for the jedi battle part, I cut it short because 1: i didn't want campaign to be too long and 2: the battle
was short. The mandos were quickly torn apart by the jedi. And, the rebels didn't fight with the jedi. As for the gameplay, I'll try to fix that, but I was having trouble with the AI behavior (especialy jedi) so I'm not sure what I can do...