What are the uses and limitations of the Pink Thai ID card for expats?

The discussion revolves around the use of the Pink Thai ID card by expats in Thailand, highlighting its perceived status as a 'second-class' form of identification compared to a passport or standard Thai ID. Users share various experiences with their Pink IDs, noting that it is generally accepted in hospitals, for phone plans, and in some banking situations, although acceptance can vary by location. The benefits mentioned include ease of use for certain transactions, obtaining Thai pricing at attractions, and facilitating some immigration processes. However, many also express concerns about its limited acceptance, suggesting that a Thai driving license sometimes serves a similar function without the complications. Overall, the conversation underscores the experience of using different identification forms as an expat in Thailand.