Moff Gideon's Plan to Resurrect Imperial Strength

I did not expect this season finale to fix any of the big problems to your point I agree with you then why why was Moff Gideon here like worse there were three seasons in and I still don't understand Moff Gideon's motivations. It seems as if what Moff Gideon's plan was of course was to clone himself into a force sensitive slash Mandalorian slash stormtroopery group of people and then go out there and fuck shit up which is pretty formidable. Still don't know what he was gonna do with them though if he was just to retake Mandalore if the plan was to retake the galaxy for the Empire.