One subscription for client / organisation with multiple bots.

Please add that the subscription might be set to client not a bot.
example: subscription for $500 and with the price it has 1000 minutes for all (multiple) bots.
For now it is only possible for bots.
If one bot has 700 minutes and the second has 100. total is 800 minutes and the client pays $500, if i have two sub for 500 minutes he will pay $500 plus extra 200 minutes. so it should not be like this.