Daft when used as a pejorative (a stand in for calling someone crazy or deranged) absolutely is.
Again simply because the field is yet to be completed doesn't make it illegitimate. Physics has yet to be unified, math has yet to be completed yet they remain science. You are severely uninformed and again I implore you to do some self reflection and actually engage with the science and scientific community. You are not as intelligent as you think and clearly have no idea what you're talking about.