quartz countertops do not have to be sealed. Thus, they are better protected against moisture. Not having to seal a countertop saves money initially and in the long run. There are plenty of colours available, and these countertops can even be found in sky blue and apple red.
https://www.summerlyquartzstone.com/quartz-colors/vein-serie-quartz-stone/quartz-kitchen-countertop-options.html