u/Low-Sun-5275

Slower response, less creativity, fewer words, and more restrictions.

Yes we all knew that Fast model start to think. However I found it didn't make the answers better. Sometimes it even completely misunderstood the same question that Fast used to answer well for ​me.​ So is there a possibilitie that the current​ Fast using an old Expert-thinking model like 4 or 4.1 which cant even match today's non-thinking model?