Ja my biggest gripe with UX-Ppl is that the ones I have encountered are all ex-graphics-artist with a new title. Not a new education or new field of study they

Ja my biggest gripe with UX-Ppl is that the ones I have encountered are all ex-graphics-artist with a new title. Not a new education or new field of study they did... It was just on Monday they were graphic artist... and on Tuesday they were a UX-Expert ! If someone tells me make this button yellow and move it down. I want to quantitative science on yellow and why ? Or at least a statistical test(call it A/B if you want). I have no idea where all these sudden so called experts came from overnight. As that one quote goes. "If we don't have data and only opinions let use mine.(sic ?)"