Maybe I’m cynical, well I probably am, but my thoughts on the matter were:
Lots more hands on deck at a nursery, should anything happen, it won’t be one person juggling a baby’s bottle and keeping an eye on other small children at the same time. What you lose in close relationship you gain in continuity.
It’s a lot more formal, like school, so I’m hoping he gets settled into school more easily than if he just went to someone else’s house.
The formalness of it attracted us with varied activities and educational play from day one.
Secure forest on site.
All days covered and not faffing with holidays and so on.
Along with the formality and lots of additional staff comes an added sense of safeguarding. I know, don’t berate me, it’s how I feel. Dropping DC to a strangers house is far more ‘risky’ than a large chain nursery sandwiched between a primary and secondary IMO and whilst they are at an age where they can’t tell us what’s wrong it’s even more important.
My best friends mum was a childminder growing up, made a fortune, she was loved by all the children/mums. But goodness their house was nuts.