But sometimes, no such avenue exists.
Is it delicious? Yes, unlike other sardines, the tawilis lacks the oily flavor, and is somehow "cleaner" in profile. And it really isn't available elsewhere. For now.
In a sense, having the privilege to eat tawilis is like a summer fling. You just have to enjoy the here and now, knowing the inevitability of the end, savoring each morsel, thankful and sad at the same time.