But then do it again when at range 3 or with an asteroid cover and suddenly Focus is better since you have more chance to dodge everything, read 0 hit. Also take into account that if you don't use your focus in defense, you can use it in offense, something you can't with Evade, except for Kir Kanos. Evade is better when at range 1-2, but the versatility of Focus and better success with 4+ dice should not be discounted.
Both have their moments, but I don't think the lack of evade action hurt the Defender.
I'm not arguing against the lack of evade on the Defender.
And yes, if you're rolling 5 defense dice, you're better off with a focus token than an evade. But... I think if you have 5 defense dice, you're wasting your time agonizing over the evade vs. the focus.
Merry Christmas. At that extreme, the focus is better.