Imagine if somebody had this ship.

The Malevolence has tons of laser based weaponry, and my favorite weapon in all of Star Wars, the Mega Ion Cannon, powerful enough to wipe out entire electrical systems. Basically, this could have destroyed the Death Star much faster than using the system the rebels did.

Plus, ya know, it's a huge ship. You could host the entire armies of Russia, America, China, and possibly Japan in there. Maybe more.

It could take on the entire Covenant fleet and win. It could take on the entire Empire, and win.
I want to be the guy to build one of these things to completion.