I don't see why seeing parents pop their kid in front of a screen would make the need to seek a technology free daycare. Home daycares are a business, with a caregiver working from home to care for young children in a small group setting. I don't know of any home daycares in my area that have an emphasis on technology.

A few might have the occasional use of screens but it certainly wouldn't be a huge part of their day.

I think you just need to search for a daycare that is tv free. Many are and if they don't use the tv odds are they don't have other screens in use. Most, not all, but most home daycares already have the children outside twice a day for a good hour in the morning and again in the afternoon, many are out for 1-2 hours twice a day. It's just a normal part of our days. If you require more than the usual 2-4hrs of outside play then you might need to search harder to find a niche home daycare.

I can't help but feel like your view of home daycares is greatly biased and not representative of what is the reality of most home daycares.

I would suggest you drop the "technology free" search and just get a feel for some nearby home daycares, I suspect you will be pleasantly surprised.