I challenge your assumption that the average person knows how to spoof user agents.
Re:Myspace previews complete redesign
by ricardobeat on Tuesday September 25, 2012 @12:46AM
(#4568622)
The average person is not using Opera :)
I agree.. plus I'm using Opera as I type this.
Re:Myspace previews complete redesign
by chris_wot on Tuesday September 25, 2012 @07:09AM
(#4569697)
It could be worse. You might be using Dillo.
Actually that's quite easy in Opera. There is a dropdown box to select different user agents called "Browser Identification".
Eventually people will start spoofing just to get in, and then you have a much worse problem in your hands. You know the Opera story. There is no excuse to block user agents unless it's commercial software with support contracts on the line.