* You can't do the math from a baseline of "not watching the game at all". If this creates 20% of the experience but a $1000 TV creates a different 20% of the experience (watching with other people next to you, for example), you haven't gained any value over the cheaper device.
* Unless you're regularly buying NBA tickets, this isn't going to "pay for itself". Solar panels can (in theory) pay for themselves because they cut back on a bill you'd have either way. A product like this can only pay for itself if it causes you to spend less money on NBA tickets than you otherwise would have.
* You can't do the math from a baseline of "not watching the game at all". If this creates 20% of the experience but a $1000 TV creates a different 20% of the experience (watching with other people next to you, for example), you haven't gained any value over the cheaper device.
* Unless you're regularly buying NBA tickets, this isn't going to "pay for itself". Solar panels can (in theory) pay for themselves because they cut back on a bill you'd have either way. A product like this can only pay for itself if it causes you to spend less money on NBA tickets than you otherwise would have.