Another way to determine if plums are ready to eat is by looking at their color. A ripe plum will typically have a deep, rich color - think of a beautiful sunset on a summer evening. If the plum is still a bit green or pale, it's like a painter's canvas waiting for the brushstrokes of time - it needs a bit more ripening to reach its full vibrancy.
But be careful not to judge a plum solely by its color - some varieties, like the Greengage plum, remain green even when ripe. It's like assuming your friend is sad just because they're wearing a blue shirt - you need to look beyond the surface to understand what's really going on. Instead, use a combination of the squeeze test, color test, and a sniff test (ripe plums give off a sweet, slightly tangy aroma) to determine if your plum is ready to eat.
Delicious plums, one cut in half, isolated on a white background, ready