I’ll be that guy (I’m sure this has probably been done many time before).
..but a pack of sponges from Wilko and the sink maybe?
Of all of the modern affordable conveniences, many of which are great (take a bow, jetwashers, washing machines, combi boilers, slow cookers etc) a dishwasher just seems counter-intuitive on every single level, even if I had a family of 5 I can’t see how they make any sense!
Dishes and pans gets dirty > wash > dry > put away.
Or
Dishes and pans get dirty > stack in a machine > wait until machine is full enough to warrant a cycle > dishes and pots are now encrusted with broccoli and weetabix > argue with partner about how machine is stacked > throw expensive tab in £300+ machine > kill polar bears whist machine throws near-boiling water about the place for 2 hours, etc.