It's abuse of power. I've met many really lovely midwives, but also lots of cold, angry ones who look down on people giving birth.
Some people love to know when someone's helpless and feel nothing but contempt for them, others just want to help.
When overdue, I was given a 'sweep' without any explanation of what was involved, by a woman who didn't ask for my consent. It was so violent she put me in labour, the day before I was due to be induced (she had decided to just do it, as I was being admitted the night before). The maternity department was full, and I was then left alone for a very rapid childbirth until the baby was nearly out. The midwives were pretty angry I'd advanced so fast, despite my medical history showing it was normal for me.
That was my third birth. The first was so bad I can hardly bear to think of it, the midwife shouting at me throughout and often leaving me alone. I only know if can be different because my second was such a good experience - a midwife who listened to me when I said I gave birth quickly, and treated me with respect throughout. And it was by far the most painful and difficult birth as well. But I felt supported and like I could cope.
So yes, I'd agree with you. I had to have an intimate exam done recently and the doctor was cis male, asked my consent and explained everything in detail before and during. He asked if I wanted a chaperone, but when I said yes had already picked up the phone, assuming I would.
The maternity department doesn't always do that. They put the baby first and you nowhere, rarely asking if something can be done before they do it. When I told my first midwife I was an abuse survivor, her reply was: "Why wasn't that on your Birth Plan?!"