@slowwalker, It's glad to see Sauce Crocks in Monks’ Resident Place in Whaeom-sa Temple. It has traditional look and I agree with your point of view.
Only the temples are preserving the traditional way of life.
Absolutely right. Current society going further with new technology. So they forget traditional technology. First time I see sauce crocks from Korean society coz I never visit there. However I'm lucky to see that.