Same old "my build is better than your build" spreadsheet warrior kitsch then?
It's easy to be dismissive of something when you don't have the full picture, and for vehicle operation (even pretend ones of sufficient detail) you need to actually move it around to truly say what its field parameters will be for your piloting style or whether it handles like some other ship. Quite sure I could build 60 similar-arrangement (FR and such, the big parameters) cars in Gran Turismo with the exact same kitout and get 60 different op conditions even before tweaking the components themselves.
In a vehicle moving game, having vehicles with subtle as well as pronounced differences that you can alter to suit your preferences is a gigantic part of its appeal. 60 different-looking vehicles all handling exactly the same might as well be 1, but that doesn't mean you always need to go from formula racer to monster truck to speedboat to camelback in variance. Always room to expand within an existing field as well as making new fields, to better find something that has your signature on it within a given field or set of fields instead of taking the one and lonely choice.
Plus, the spreadsheet prejudice completely disregards the effect of personal taste. There are people who fly ships because they love the look and feel of the ship; the sounds of its boosters; they only fly ships from certain makers; it has a really cool paintjob they think looks awesome on that hull; they're X-ship only pilot for whatever reason. Non-spreadsheet things that sell a ship on a pilot. Look at Uni, who can barely stay out of a Cobra after all these years.

Many ships are flown because people lurve them, not because they win the spreadsheet battle. I categorically am aware that my Python is much better at BGS by sheer cargo capacity, and it's relatively tough to destroy, but I named it Cosmic Hippo for a reason. I do not like to fly it. The Krait by comparison is only named HS Complex Two because my original C3 was already named Han Solo Complex. >___>
... aaaaand I just realized my avatar has no sleeves on their jacket so he's essentially wearing a vest. ._____.