Call a minimalist. I would call that person an ultra minimalist.

belonging or relating to a style in art, design, and theatre that uses the smallest range of materials and colours possible, and only very simple shapes or forms.

I feel that there’s a better word for it, “drift.”

Am I a plogmatic person today and will be a deconstructed person?

Practical : relating to matters of fact or practical affairs often to the exclusion of intellectual or artistic matters : practical as opposed to idealistic

-Merriam Webster on-line.