the larger problem with per day plans is that if you have a regular job and your main consumption is only during weekends... you are forced to get a expensive plan with higher daily usage just to make use of the data on two days.
with monthly data plans, they can go for a low end plan and use the bandwidth allocated to them as per their requirement on weekends.
daily usage plans would be fine if they carryover unused data to next day till the last day of the month.
with monthly data plans, they can go for a low end plan and use the bandwidth allocated to them as per their requirement on weekends.
daily usage plans would be fine if they carryover unused data to next day till the last day of the month.