I think the problem with a discussion solely about funding (which as we see above is always a proxy for party political debate) is that it ignores other factors.

An ex of mine and a few friends work in the NHS. Whilst they will always say money is a factor (when isn't it, in any sector? The US military will say they are underfunded too) The issue that always seems to be raised most is very poor management.

Can't ignore strikes in the last year either. Which is of course linked to funding.