Not the first time they have been told the assessment process is a shambles.
why should someone with an chronic incurable and degenerative condition be worried that the next assessment they may not be awarded pip etc.
It would be far easier in those cases to ask for a single consultant or GP letter to say yes or no nothing has changed.
Also in the current situation if you state you have good days it’s likely you’ll be dismissed as cured and fit for work. lol