cause if that happens, no one would choose IPTV, means IPTV no customers, means a failure for one of the objectives of HSBB

The analogy is accurate to get the point across. Analogies are use to get the point to people who cannot understand the full technicalities of the issue.

I've nicely explained the difference and how the cake analogy can fit it in. I'm not saying overselling itself is wrong, I'm not saying line sharing is wrong. I'm saying they are doing TOO MUCH of it that it degrades the experience for everyone and yet they want to blame their consumers. Rather than fix the problems they are having, they try to get even more customers, degrading the experience for everyone involved. Making empty promises and continue to blame the users.

If you can't cope with the demands of users using 1mbps, either upgrade your infrastructure or don't offer more when you can't keep up with the demand. It was obvious they couldn't handle the load with 1mbps and 2mbps users, and what did they do? Introduce a 4mbps package. Now they haven't fixed their international line, and they are releasing a 5mbps, 10mbps and 20mbps package.

Now tell me, is that the right thing to do? When people sign up and use it, find that everything is slow. They're going to use the excuse "oh, your line is shared... don't expect full speeds, its best effort only. You paid for 5mbps, but its shared with other users also, so now you're getting 512kbps speeds its ok, its still within our contention ratio. Its all the fault of those people who are downloading! Its not our fault for increasing the available bandwidth so we can cater for your package".