Where is your evidence
1) a "designer" exist (all you are doing is assuming it exists)
2) things were in fact "designed" (all YOU have done is assume it)
3) HOW things were designed (YOU have no idea)
Not interested in the rest of the question cos its just an argument based on ignorance (with stupidity thrown in)
"No! It proves that they had the same coder, or designer!"
How on earth does what you say PROVE a designer?
All you have said is that YOU have no idea how things evolved- THAT dont "PROVE" a damned thing
Do you have an evidence for 1), 2) and 3) above? _NOT ONE BIT
And you can NEVER EVER PROVE something by disproving something else UNLESS you can PROVE there are only 2 options
YOU aint disproved common ancestor AND you aint proved there are only 2 possible answers, AND you have NOT provided any evidence for 1) 2) and 3)
"intelligent designer" fails every possible criteria required to be a theory
THATS why its ignored by science