Photograph the window too
The plant shows the symptom. The room explains it.
Two feet from a north window is a different planet to two feet from a south one.
Care tags say bright indirect light as though that were a measurement. In practice light drops off sharply with distance from the glass, and most struggling plants are simply too far away.
Watering problems follow from that. A plant in low light uses very little water, so a weekly schedule drowns it — which looks exactly like underwatering to an owner watching leaves yellow.
Photographs sort it out quickly. The plant, the damage, the soil and the window together answer most questions without anyone visiting your home.
The plant shows the symptom. The room explains it.
Schedules ignore season, pot and light.
Pets and small children come before aesthetics.
Twenty minutes, free, on what's wrong and whether it's fixable.