Those personal plans are hard to manage. As an administrator I can't control settings across the org if everyone is on their own plan which means people may be giving sensitive code/data away to Anthropic or sketchy connectors without my knowledge.

So most businesses at least use the Anthropic Team plan, which is $25 or $125 but isn't as generous as the personal max plans. Overage is API rates. Almost all of our devs are over the allotment most months.