55 minutes ago, OddballE8 said:It would still be prohibitively costly to use that tactics.
Let's say you use an old freighter like you said in your example.
Now, the Raddus is (in rough numbers) 3400x700x460 meters in size. If you look at the Gif in this thread of the impact on the Supremacy, it doesn't really do much more than cut through it in a straight line. You don't see a massive explosion in the Supremacy, you see it getting cut in half.
Yes, there are plenty of damage to the other ships behind it, but the main damage to the Supremacy seems to be a relatively clean cut right through it.
So it stands to reason that the impact is less of an explosive one and more of a cutting one.
If you did that with an old freighter (let's use a G9 rigger for example) against a Venator, you'd most likely get a bullethole straight through it. In a best case scenario, you'd get the same cutting effect that Holdo acieved on the Supremacy.
But unless you hit that Venator just right, you'd most likely not take it out of commission completely.
And it would still be a one-shot weapon that costs a lot more than say a couple of heavy turbolasers that can fire an almost infinite amount of shots compared to that one-shot weapon that may or may not do damage to the enemy. (remember, you can't just buy any old G9 and smash it into the enemy. You'd have to set it up as a drone or at least have a capable pilot droid in there, increasing the cost of the unit)
And if it was a commonly used tactics, then any navy would start to target those old freighters first, so you'd have to either fit them with more armour and heavy duty shields (because they'd be going up against turbolasers, Ion cannonsand missiles and the like), or possibly buying better and more agile freighters (for a much higher price), or you'd have to have a lot of them to make sure you'd score a hit.
Now, that might sound great to you, but to a military that can build weapons that don't require ammo, having an armada of one-shot weapons that cost more than several capital class weapons with infinite ammo wouldn't make much sense unless it was guaranteed to work every time.
But it's not.
The first time, yes.
The second time? Maybe.
The third time? Not a chance. The enemy would be all over those freighters in a heartbeat and concentrating all their fire on them immediately.
Now, you could argue about how it was hard to stop kamikaze planes during WWII, but they were hardly flying old transport planes, now were they? And besides, they were still not all that effective. According to the US Navy: "Approximately 2,800 Kamikaze attackers sunk 34 Navy ships, damaged 368 others, killed 4,900 sailors, and wounded over 4,800. Despite radar detection and cuing, airborne interception and attrition, and massive anti-aircraft barrages, a distressing 14 percent of Kamikazes survived to score a hit on a ship; nearly 8.5 percent of all ships hit by Kamikazes sank"
Now, like I said, those were not done by pilots flying old transport planes. They were flying agile fighter planes in most cases.
Again, this comes down to effectiveness versus cost.
And this is effectively just "ammunition" that costs more than several Heavy Turbolasers combined... for one shot.
That’s a misrepresentation of the cost/benefits of this strategy but I think you know that.
I am loathe to discuss movie displayed combat scenes and call them “accurate” as they tend to exist on screen until it’s expedient for them not to... but I’ll go there for a second. In ROTJ we see a single A Wing slam into the bridge of a 16 km long SSD and that impact cripples the vessel.
In TLJ a single Mon Cal slices through the largest ship ever created causing it to be cut in twain and presumably lost. (We see Phasma fall into a crevasse the size of a small spaceport filled with flames, and the entire main hangar completely in ruin.) That’s before we talk about the ISD’s behind it that also suffered severe damage. To inflict equivalent damage to a fleet of 30 capital ships and The Supremacy would have taken at least a dozen Capital Ships, with squadrons of fighters and hundreds of thousands of people... which would have all been lost in the process.
Now, to win the battle you would be talking something in the order of 35-40 ships, probably 6 wings of fighters at least and almost a half million people for skeleton crews alone.
So I’ll let you calculate the cost of one Mon Cal Cruiser and Holdo verses a fleet on the scale of those at Jakku or Endor to inflict the same damage.
There is no way that a cost/benefit analysis could see these as remotely equivalent. Your turbolaser example fails to account for the chances that said weapon will actually accomplish the goal. Employing any of the many turbolasers on Holdo’s ship would not have been likely to take a single Imperial ship down. To effect the same results you would need fleets if batteries and the resulting shields, engines, hulls, communications, fighter screens, crews etc etc etc that make that possible.