Ouch, yeah, that's surprising for some Mac OS 7 software. I'm guessing they continue to list it in their product catalog because there's no real reason to remove it, not because they expect to sell many (or any).

My concern is it's not "abandonware" if the company behind Speed Tools still exists and is still selling it. The garden shouldn't be giving it away. As someone who's made a living in the past from selling software, this is something I feel pretty strongly about. If the price seems too high, then I think the honorable path is to use a different solution, or go without.