Remember that honey-producing bees are terrible pollenators compared to the specific pollenators who don't produce honey. The honey producing bees being kept by everyone are artifically outcompeting the specific pollenators, which are what we really need to be supporting.
A bee petting zoo! Bumblebees are very cute and very fluffy. Having a petting zoo would help people get I touch with nature, and if the guests are too belligerent about it then the bees will just sting them. I think that bumblebees might also not die after stinging, and if so they'd learn how to fight humans. When the time is right you can unleash a swarm of cute fluffy bees trained in anti-human warfare. You could use them to crush any competition. If you still want more money you can become a bee-based supervillain and rob banks or something.
Tear out the lawn and re-wild the yard? Wild flowers, clover, etc. Less watering and mowing, and not just bees will love it - all kinds of insects and wildlife from birds to deer.
I was watching some of my native plants and noticed a fair amount of house flies crawling on them. So, I looked it up. It turns out that flies as a group are the second most important pollinator behind bees as a group.