alt Hacker NewsYes. The clean way is to use the strongest copyleft license you can find, probably AGPL. Even if corporations are technically allowed to use it, they don't want to risk touching it with a three-meter pole. Then you offer to sell them a different license. Hobbyists and OSS folks usually have no issue with AGPL.
Do you have data on that last bit, or just a guess? As a hobbyist and OSS developer I treat AGPL as a rabies infected animal. I may have uses for it, but I'll keep it EXTREMELY segregated from everything else.