What common complaints do users report about WPC outdoor armchairs?

WPC (Wood-Plastic Composite) outdoor armchairs are popular for their durability and eco-friendly materials, but users often report several common complaints. One frequent issue is durability, as some chairs may crack or warp over time, especially in extreme weather conditions. Comfort is another concern, with users noting that the seats can feel too hard or lack proper ergonomic support. Maintenance is also a problem, as WPC chairs may require regular cleaning to prevent mold or discoloration. Additionally, some users find the assembly process cumbersome or the chairs heavier than expected. Addressing these complaints can help improve the overall user experience with WPC outdoor armchairs.