For a busy family with hard water, go with a high-quality fireclay sink. It...

https://farmhousekitchenandbath.com/blogs/news/the-best-kitchen-sink-material-for-every-home-style-a-complete-comparison

For a busy family with hard water, go with a high-quality fireclay sink. It resists staining and scratching better than stainless steel, which often shows water spots and dings within three years