On HN you effectively get 200MB per day for $59 per month on the home plan or 1.4GB per 7 days. On *B you get 1GB for the $49 per month plan.
The difference is that with *B you can at least download files larger than 200MB without hitting the Fap wall and to a lot of folks that is a big difference plus it's $10 bucks cheaper.
If you never download more than 200MB in a day then yes HN may be a better option,,,at least theoretically if you don't mind also talking to TS in Pakistan when you do have issues.....LOL
To those that would say dial up is better than sat they obviously do not live in rural areas where the copper delivers 19Kbps at best and there are frequent dropouts.
Lucky are dial up customers seeing 50Kbps on a consistent basis and that don't have to log in every 3-4 hours because the ISP dropped them.