Yes, and maybe 50 years ago that would have actually happened. I had my first baby 45 years ago and even then the care you got was very hit and miss - but it was better than it is now.
I am obviously far too old to have any knowledge about present day maternity care, except for what my Grandchildren's Mum's have told me. But unfortunately in the last few years I have been an inpatient twice for severe infections where I needed intravenous antibiotics and painkillers. I am also an almost totally bedridden disabled person.
Your expectations are, I am sure, similar to most users of the NHS inpatient 'services'. I would have had the same expectations as you if I hadn't been a mother staying with my child in a childrens ward 35 odd years ago, a ward volunteer on an elderly persons ward, a nurse myself (in the past), and a daughter of a mother who had various inpatient stays in hospital, before she died aged 88 years old. Unfortunately, with my different experiences over the years, I had some idea what to expect when I was admitted. It was far worse than I had ever experienced when my loved ones were in hospital before - last time about 12 years ago with my DM - or when I was a nurse myself (mainly on male surgical where we were extremely busy, no sitting around a big desk chatting or laughing for us - we were lucky if we got a short meal break!)
There are still some wards - not specifically maternity wards - where nurses will hang around the nurses hub chatting and even laughing quite loudly at night. So I don't think that the number of staff we have is the complete answer to the problem.
HCA's, who have varying labels depending on which trust employs them, do most (and I mean most) of the care for any inpatient being treated in the NHS system. I don't know what qualifications, if any, that they need to be an HCA, but they can start out at the beginning with no qualificarions of any kind, and be let loose on the patients (usually after another more experienced HCA has had the newbie with her for the first 2 or 3 days). They are then expected over time to gain some qualifications while they are working as an HCA, but for most HCA's it would be difficult not to pass those qualifications, if they couldn't pass even those qualifications then they were probably 'let go' before they even reached the first stage. For all hospital staff, other than student and qualified doctors, the HCA's almost certainly work the hardest!
The person coming to help any type of patient, whether it is to wash them, empty a bed pan, or wipe their bottom after they had a poo, could have had their DBS, a couple of days accompanying another HCA, and then be straight onto helping a patient with their most intimate ablutions etc. The patient may be male or female and the HCA could be male or female. The sex of the patient will almost always not be considered when they are allotted a HCA, and as I say, the HCA may have had little to no previous experience of a strangers intimate parts before being employed as a carer whose job it is to take care of all the physical and non medical care of a patient.
So I do agree with you @strawberryswizzler that the staffing is, or should be, the main issue, and just spending money on more staff should be able to overcome at least a lot of the massive problems the NHS has. But there needs to be far more training for people like HCA's, and far more more indepth interviews for any one applying to be one of the different grades of nursing staff. Far too many fully qualified nurses appear to have no natural flair at actually being compassionate, caring, and for having a good work ethic.
If I could have had my partner, who is also my carer, stay with me for 24/7 whilst I was in hospital, then I would not now be so terrified of having to go back to hospital that I am not telling my GP, 111, or even my partner/carer, that I have been getting very similar symptoms to those I was hospitalised for on the two previous occassions.
I apologise to any genuine caring nurses and HCAs reading this, you do seem to be a rarity, but thank you for all that you do do.