This is an illuminating and terrifying analysis IMHO, because this trial seems to undermine the legal process entirely. Essentially a jury doesn't need evidence beyond a reasonable doubt to decide guilt. Technically it means anyone could be found guilty of anything, particularly in a health care setting where negligence and accident can become murder simply because the tools are potentially at hand.
I still don't understand how after so much time and with clearly conflicting medical evidence, the case made it past the CPS as murder because there is no plausible indication of intent. One could possibly argue criminal negligence or involuntary manslaughter but given all the variables I think even that is a stretch.
Those absolutely convinced of her guilt constantly imply we don't have the case notes nor all the facts, but the thing is, it is the facts put before the court and a matter of public record that secured the conviction. Sceptics are told there is no "smoking gun" it's the cumulative evidence, yet also imply there is a "smoking gun" but we're not privy to it. Both things can't be true.