Seeking success stories about changing daycare

My daughter recently turned 2 and has been in daycare 3x a week for just over a year. It’s a nice place with reasonably caring staff but we’ve had a trickle of red flags / uneasy feelings which has peaked recently in very unsupportive potty training transition. I do think our daughter is happy there but there are real issues with communication with the staff on top of them fairly regularly sending her home for ailments they’ve diagnosed that just aren’t there (e.g conjunctivitis or hfm despite having no symptoms for either)

We’re going to start looking round other ones but I feel a sense of overwhelm and uncertainty with the idea of actually moving her. It took her a long time to adjust to our place and I know she’ll find the change hard. Plus it’s not exactly ideal timing with having potty trained recently but my gut is getting very loud to move her and I now wish I’d just done it when I first had these feelings so I don’t want to keep ignoring them

Really hoping to hear positive stories regarding changing daycare, especially for a 2 year old. And any tips to help with the transition.

Thanks in advance