ChatGPT Thinking/Pro works fast but incorrect

In screenshot 3 problems:

  • No Thinking time we’re used or reported
  • It is just fast so likely Instant model
  • Pro/Thinking models not works as excepted

This problem video demo at https://x.com/dalisoft/status/2012560415792751025?s=20

seems to be same problem as in this thread model-selection-not-being-honored