Which is better, wooden sliding door or titanium alloy sliding door?

Titanium alloy has stable performance, no rust, light weight, high mechanical strength and stability, and is not easily corroded by external factors. The performance of solid wood doors in all aspects is relatively stable, but the solid wood doors give people a heavy feeling. Since it is a sliding door, titanium alloy is more suitable. Anyone who knows the brand of sliding door can search my name.