Our exploitation if honeybees for honey and crop pollination in turn pushes out native bee species, which then causes native flora to lose pollinators with which they have a symbiosis. There are bee nests you can buy or even make (they're basically blocks of wood with deep holes of the right size) to help them survive, along with generally changing consumer habits to reduce exploitation.

We had these super cute bees at my previous job.

Directly translated they'd be called "Ground Bees". I don't know what they are called in english. But they were adorable.

Small, dark orange and fuzzy.

I gave up trying to identify all the native solitary bees, wasps, and flies I've drawn out with native plants over the years. Turns out my area has over 700 types of native bees alone.