Fix your dishwasher.
Chances are, if your dishwasher isn’t working well, it’s probably just clogged. Empty out the dishwasher. Take out the racks. There might be a flap to flip back to unlock the rack at the bottom front of the top one. Get a yoga mat for your knees. By hand, unscrew the plastic screw holding the big spinny bottom arm. Take out the arm and screw. If any of the holes in top or bottom spinners are clogged, clean those with a toothpick and knock the debris out. Now, in there, somewhere, is gonna be a filter and places to clean. If it’s not obvious, Look up your dishwasher and how to clean its filter. Take a phone pic of the model number sticker (probably somewhere where the door closes on the side) and look that shit up. You’re almost there.
Once you find the filter and scrub it out with a brush, you can also clean anywhere else around it with a wet/dry vac and some vacuum detail tools. Or, just do the filter. Put it all back together and scold everyone who was part of the problem.