Who is better, Paw Borough color system, or the one Wajas is rocking where it just mashes hex codes & patterns together into a muddy mess if you don't plan your shit out in advance?

Benefits to the Wajas system are mutations (I guess I'd compare them to line-breaking ancient genes), the ability to carry passive traits that can be passed on to offspring, and being able to breed as many patterns as you want into your Wajas. Like if one dragon could have "berry basic+mauve hex+ruby fade/red iridescent+orange hypnotic/white polkadot+silver circuit+black firebreather+pink soap"