Still Hard to Understand

As you all know, I run a sashimi shop. Sometimes I still don't understand. Even though the cost-performance doesn't seem to be there, Many people still buy it. (The above is purely my personal opinion.) The reason I say this is: Even in times like these when prices are high, If we buy some simple snacks like noodles or rice, We can probably eat until we're full for around 200. But at a sashimi shop, 200 worth of salmon sashimi is only about 120 grams (around 8 slices) (about 950 per jin). It feels like you finish it quickly and don't feel full. Not to mention premium ingredients like bluefin tuna or sea urchin. (We sell bluefin tuna combos at our shop, a few slices cost over 500, but on busy weekends, 20-30 combos are no problem.) (The sea urchin series is even more exaggerated, one combo is almost 300, and we once sold over 140 combos in a day.) I've also encountered situations like this: 1. I heard a customer once bought 5 boxes of sea urchin for around 3800. 2. A customer once bought over 2 jin of bluefin tuna belly and spent 15000 (we gave him a discount). 3. To show filial piety to his wife, he spent 8700 yuan on sea urchin and sea grapes (what a good husband!). In short, I can understand trying it out occasionally, But sometimes I still find it hard to understand.