HeyTea is praised for its drink quality, real fruit, and friendly service across outlets, with renovated spaces offering comfortable seating and modern vibes. Prices are considered premium by some, but many find the drinks worth it for the flavors and cheese foam. A frequent pattern is long queues and slow service during peak times, occasional stockouts, and inconsistent prep across visits. Overall, HeyTea is viewed as a high-quality, desirable option for bubble tea lovers, best experienced with patience in busy periods.