I'd like the option to maybe pay $50/yr for 20 or 30 accounts. I have a couple of sites that need more than 10 accounts but can't justify paying $50 per. But w

I'd like the option to maybe pay $50/yr for 20 or 30 accounts. I have a couple of sites that need more than 10 accounts but can't justify paying $50 per. But who knows? Maybe Google saw that most businesses use 15 or 20 email accounts, so if they offered something like that, they'd lose a lot of money.