As long as there is nectar
Pollinators are still in the garden this autumn, fortunately.
We've only been living in this house for a couple of years, so I keep trying to figure out which native plants to plant that will bloom at different times of the year to keep the pollinators fed.
It's still a matter of planting and monitoring.
Since I left some of the areas alone where the dandelions keep popping up, the pollinators always have these as nectar sources.
This hoverfly remained on the dandelion blossom for several minutes.