Now I will help you clarify the difference between temporary dentures and all ceramic teeth. If you want to know the difference between temporary dentures and all ceramic teeth, please have a look.
To get to the point: please see the difference between temporary dentures and all ceramic teeth

Although they look the same, However, the main differences between temporary dentures and all ceramic teeth lie in masticatory strength, aesthetics and durability The specific differences between temporary teeth and all ceramic teeth are as follows.
● Masticability: the hardness of all ceramic teeth is higher than that of temporary teeth

Due to different materials, the hardness difference between temporary teeth and all ceramic teeth is obvious.
Temporary teeth are made of self curing tooth materials, which are simple resins. Temporary use is no problem, but it is not suitable for long-term use.
All ceramic teeth: Zirconia ceramic materials are mainly used, and the hardness is better than self setting materials. The hardness is basically above 800MPA, which can be used for half full mouth porcelain teeth repair.
● In terms of aesthetics, all ceramic teeth are also more beautiful than temporary teeth

Temporary teeth are mostly handmade by doctors, which will be rough, so they will have a thick feeling "z", which will be bigger "com" when put together with teeth.
All ceramic teeth are printed by digital machine, so they are more beautiful than temporary teeth.
● Durability: the service life of all ceramic teeth is longer

Temporary teeth are only a substitute and are not stable when installed. There is a special adhesive between porcelain teeth and abutment teeth, which can be stuck together. Therefore, all ceramic teeth are better and more comfortable than temporary teeth.
Now you almost know why temporary teeth look like all ceramic teeth, but the difference is too big. It is not that the doctor wants you to have all ceramic teeth, but that temporary teeth are not suitable for long-term use according to the needs of the mouth.