Undoubtedly so. I use it because it’s well known and sometimes I’ll mention that it’s not really an “up and down” thing but that one travels throughout it in life… but other times I’ll do a K.I.S.S. just to make a point, such as basic care, food, protection should be basic.
Maybe one day I’ll work on remodeling / doing something better though. I’ll stick it on my mental list.