I was an Early Years teacher (in schools) for many years and went into a lot of nurseries in that time. I also did a bit of holiday/ supply work in nurseries during a period where I was caring for a terminally ill relative and wasn't able to work full time.
There are some good nurseries, some great ones. But it was very mixed, some are awful. And you can't always tell from the Ofsted reports (I'd say the same for schools on that!) nor what they chose to present to parents. We also had a really horrific story happen in a nursery very local to us (one we'd actually considered when we were still deciding what to do) and that I think pretty much made my mind up for me.
I also had an incredibly clingy Covid baby who I felt needed a bit more of a family feel, home from home type environment - and I was right it worked fantastically for her, she settled so well and she was then ready and super confident for school nursery at 3.
I visited a few childminders, and very much went with gut feeling when I met ours. I did all the necessary checks and asked right questions etc (and as it happened she had also recently been rated Outstanding by Ofsted, but like I say - pinch of salt!) but really I knew within the first ten minutes of meeting her it was the right fit.
I agree there are some dogy childminders out there too, I've heard some stories from fellow parents and also seen a few out and about that have been concerning. There's one I would see at a number of different baby and toddler groups and I did check out her facebook page out of interest because I thought surely she must present differently to parents looking for a provider - but nope, that was as full of glaring red flags as encountering her in person was, and I remain completely baffled that anyone could have met her and willingly handed over their child. I do feel so lucky that we found the right one, and that I had the flexibility to take the only hours she had available and work around that until she had more space. I know not everyone has those options.
Ultimately entrusting your little one to someone else's care is always going to feel a bit scary - once they are there and thriving you get to breathe a sigh of relief that you did the right thing! I would say really think about what's important to you about the kind of care your DC is getting, and make sure you ask those questions and get the answers you need. Like I say, there are fantastic nurseries out there, and amazing childminders too but either way you have to be quite thorough in your research.
For me - the pros of a childminder were that DD got individualised, personal care and attention. She was in a home environment with only one or two other children for the bulk of the day (more before and after school). I've head some parents not like them being on the school run, but I quite liked that she was doing that, as well as getting out and about every day. Our childminder took her to a toddler group, to the soft play, to farms, museums etc as well as just to the post office and normal daily activities. She cooked lovely, healthy home cooked food. She could tailor things more specifically to the few children there on a given day. If DD was a bit under the weather for example they'd have a more chilled out day. She gave lots of cuddles! DD really benefitted from seeing the older children before and after school too, her play really came on and seemed quite advanced for a while, because she was being exposed to that.
There weren't many negatives for us. She wasn't flaky, didn't have time off sick and didn't leave us in the lurch but I understand this is a concern because a childminder is only one person (although some do work in groups/ with an assistant so there are ways round that).