I still don't understand how a company with no actual operations and don't sell anything can be found to be damaged... what a mad world.
If Optis releases a one limited edition item that uses the patent, would people stop calling them a patent troll?
If you invented something, you'd see it differently. Just because you don't make a product doesn't mean you shouldn't have rights to something you create.
Even if the current patent holder did not invent what the patent covers, as long as they acquired the patent legally from another party, the patent should not be infringed upon by a third party. Some folks may disagree but that is the current law and Apple knows damn well.
It seems to me that Optis (and the like) simply buy up patents, it is not clear if they have any technical staff themselves or simply purchase these patents from others, and then they look for opportunities to either extort patent fees or sue.
Our legal / patent system provides this opportunity for them and it is a distortion of what patents are intended for, which is to protect the rights of those who actually come up with these ideas in the first place, i.e. the inventors, engineers and scientists that innovate and then document their innovations via our patent system.
In these cases it has devolved to a battle of the lawyers. The patent originators are no longer benefiting from their patents.
They are essentially a company that invests in acquiring patents for the sole purpose of doing exactly what they are doing here, and our legal system rewards them for doing so.