For 15$ at my operator I've got two numbers sharing the same unlimited text, unlimited sms/MMS plan with 30 GB of data. Actually it's 15$ max, if I use less I p

For 15$ at my operator I've got two numbers sharing the same unlimited text, unlimited sms/MMS plan with 30 GB of data. Actually it's 15$ max, if I use less I pay less. The "contract" that I have can be withdrawn with a month's notice and that's a standard service, so paying $60 for 6GB sounds extremely expensive.