[iudqnolq]

Then they can do that. It's pretty simple to do.

You just decide the transaction isn't worth it, and then not execute the transaction. I do it whenever I decide not to buy a Tesla.

Edit: meant to say I regularly don't buy a Tesla, not regularly do. College student, definitely couldn't afford one

[shantly]

Transaction? I asked for an MP3 and you sent it. Transaction over.

[iudqnolq]

Exactly. And if you don't like what's in the MP3, you have the option of not listening to it.

[shantly]

... or just parts of it.