I had access to a dishwasher for the first time at 30 years old, and thought it was the best thing ever created. But over the years, I have discovered that I occasionally wish it didn’t exist.
Ideally, everyone in the house should treat eating as a full transaction that involves using (dirtying) a dish and then cleaning that dish. Having a dishwasher makes it feel (for many people) that using (dirtying) a dish is all that is required.
I unsuccessfully attempted to sell my family on the “wash your bowl” approach, where you make a commitment to the entire process of a dish/bowl/fork/etc when you pick it up and decide to use it. You eat with it, and then clean it. That is the full transaction.
Instead, we have a tool (dishwasher) that reinforces the notion that our relationship with consumption ends following the consumption. There are no consequences.
Do I use the dishwasher? Of course. But with 5 of us (or 4 when my daughter is at school), the thing runs at least once per day. So many unnecessarily-dirtied dishes. And there is a constant fight to get people to unload/load the dishwasher.
Note: Yes, I understand that a modern dishwasher uses less water than handwashing in most cases. And, I am not entirely sure I’d want to completely eliminate the dishwasher. It’s nice to have after a party or event. But I’d rather it be something we use occasionally.