Pip reviews

Does anyone think that if the pip changes go ahead ( I can't see them changing as we're an easy target ) that the reviews might just be dragged out even longer to stop more payments. I like everyone have had mine extended for a year letter did say it might be extended longer. They've already had my forms 6 months. Must be easier to extend eveyones until you don't meet the new system.perhaps I just look on the negatives But they will be able to stop more payments more quickly that way.