Anyone who has been following this story for several months will know that Malcolm has been ill for some time now, it was announced a long time ago that he was ill and would very likely be leaving the band/not touring again. His wife has had all that time to work out what is best for him and it seems that she has decided on full time care as the way forward. She isn't the first wife of a dementia sufferer to do this, and she won't be the last. Their financial status (they may be broke for all I know) really isn't relevant if this is what is best for Malcolm.