Hmmm. So, bitcoin transactions take quite long time to confirm. As reported 15-20 minutes for confirmation. Now, as we have an example, when you are out at McDonald's for a lunch and at payment counter you keep standing for about 15 minutes waiting for your transaction to confirm? Well this can cost you and to the person whom you are paying some precious time. This is a hindrance for bitcoins on the path to becoming mainstream.
Solution to this cannot be done by us. It fully depends on our wallet providers. They should do some amendments in their system to make the process quicker. As definitely, no one can wait in this pace moving world.