OP, I have similar views to yourself, in that I was at a childminders from age 4 to 11. It only happened very occasionally, but I loved my mum picking me up. I was adamant I would pick my children up when I was a parent. Ha! How wrong I was.
I'm similar to nothing I dislike the school run.
With DD, I do the school run one day a week as I work 4 days. That particular morning is always stressful because we are more relaxed on that day and then rush about (the othe 4 days we can all be up, dressed, fed by 7.25am!). She then cries that she's leaving me when I drop her off or is horrible / tantrumming on the way.
She is lovely for all of 20 seconds when I pick her up and then whines, moans, cries or tells me off for not bringing her scooter / bike / something she's failed to tell me to bring.
I think and have threatened previously to her why bother not working on that 5th day as it's more stressful than work.
Childminder says she's brilliant and perfect when she picks and drops her off.
I love my CM, she's amazing and I feel no guilt dropping DD off at hers for her to take her to school I can then avoid the idol parent chit chat, and idiotic parking
For years, I thought that being at the school for drop off and pick up was the be all and end all of being a good parent - it really isn't.