Restaurants with a 20%+ Satisfaction Surge This Quarter in Michigan, US

--Breakout Restaurants with Verified Momentum-- Established, active restaurants currently experiencing a sharp and confirmed spike in customer sentiment. These are previously stable or under-the-radar venues where the historical 360-day sentiment was normal, but recent 90-day sentiment has surged by 20%+. That's a leading indicator of explosive foot-traffic growth, a successful management overhaul, or viral market traction. Every listing is an independent restaurant (no nation-wide chains), confirmed active with 100+ total reviews and an "Active Heartbeat" signal within the last 90 days.