It's not a great design, but it's a better design than R2-D2.
R2-D2 is an iconic design, like the X-Wing, TIE Fighter, and Milennium Falcon.
That doesn't mean any of those designs are actually good however. In fact they're kind of awful, the only decent one being the TIE Fighter, and even then its gigantic wings make it not so great.
But yeah.
Put 4 thrusters on the nose and 2 on each wing tip and now the x-wing is a pretty good space fighter.
Still doesn't hold a candle to a starfury but to be fair the starfury was designed by NASA people
