For once, ChatGPT is right, I think that your plant is not simply stressed, it is undergoing a real attack of parasites.
Looking very closely at your photos, the diagnosis is indisputable. you have a large infestation of Thrips. The silver/translucent spots are the areas where the thrips have pierced the leaf to empty the cells of their sap.
The little black dots are not eggs or mold, they are the droppings (poop) left by thrips while they feed.
Spray diluted black soap and install self-adhesive plates on the ground below. sorry for you my friend. good luck ❤️ ❤️