Even with a liquid and solid rinse agent, I still get particles on my dishes after a long wash and dry. I even make sure I rinse the dishes well before putting them in the dishwasher.
How hot is your hot water at the tap?
Temp of the water from the tap is 132 F.
You need at least 140 degrees for a good wash and rinse. Try raising your temperature(be careful that you don’t let it burn you in the shower, though).