Mr Shaw. You really must be working for the creationists.

You said this.

"The theory of evolution by natural selection is a fantastic explanation of the phenomenon of evolution,"

The dictionary definition of "fantastic."

fan·tas·tic
fanˈtastik/
adjective
adjective: fantastic

    1.
    imaginative or fanciful; remote from reality.
    "novels are capable of mixing fantastic and realistic elements"
    synonyms:        fanciful, extravagant, extraordinary, irrational, wild, absurd, far-fetched, nonsensical, incredible, unbelievable, unthinkable, implausible, improbable, unlikely, doubtful, dubious;