Genetics is probably the most elegant of designs.
Self-repairing units, capable of incredible creativity and skill, and designed to maximize their ability to manipulate their environment. As well as create amazing art, music and dance.
The army has copied the mule as a carrier of goods. Robotics are copying humans as example of skillful multi-functional versatile units.
To think otherwise is simply denial by focusing fake perceptions of faults.
So, I take it you've never worked in genetics or looked into it in any detail then?
Even microbial genetics are a cobbled together mess of duplicate genes, non-functional genes, remnant virii, unneeded transposons etc.
Eukaryotic genetics is far worse as it also contains half inserts from mitochondrial DNA, fully non-functional expression systems and a very clunky method to prevent cells from multicellular organisms from dividing unchecked, which when it goes wrong leads to cancer and it can go wrong in a LOT of ways.
Now, evolutionary this is all explainable as natural selection has no goal, no purpose and doesn't care about elegance and we can learn a LOT from it.
But if you examine it as something *designed* by and *intelligent* agency we can only conclude the designer was malevolent, utterly incompetent, high as a kite or a combination of the three when it designed life.
I mean, take a program designed by committee, then run trough a nations government to be adopted by a hostile government, ran trough another committee and then given to corrupt burocrats and you'de still end up with something better designed than the genetics of life as it is.
3.5 billion years of random events acted upon by natural selection can explain that, but design? No.