Thing is, the older you get and the more indentured you become in the business, the more you find out EVERYTHING in the entire games and systems industry boils down to the all powerful cost benefits analysis. There wasn't going to be a port, someone initially crunched the numbers and said "no way, waste." Then 93,000 sigs popped into existence, and even taking away 20,000 of those as bandwagon and another 10,000 for piracy buffer of those sigs gives you 63,000 buys. It's not absolute math as it is speculative and I have no way to back up those numbers, but neither do they, and sometimes speculation is the only way we can get results. Anyway, 63,000 x profit margin = TotalProfitFromPort. TotalProfitFromPort > CostOfPort = PortGetsMade. The initial value to the crunchers had totalprofitfromport much lower I assume, which is why it doesn't get made. Same reason Halo 3 never got a PC edition. What this newest petition does is subtract from TotalProfitFromPort. My last post encompasses that variable.
Either way, you may have heard "decide with your wallet" which can be frustrating to hear because you may like the property but there is a part of it you hate and do not want to support. Not buying it to teach them a lesson means not getting the part you want, and the potential to cause a misunderstanding that the part you wanted WAS the bad part that made you not buy it. Oops. That is what stops the sequel from being made. What these guys did is do a Commander Shepard: they took a third option. Tell the company that a lot of us do not like a specific part of the product, but that we love all the rest of it (seems obvious). Now here is the exact number of us who do not like that specific part.
It is all a numbers game. They have samples and numbers of their own, we're just providing them with our own numbers to help them exact things out. It has always been a numbers game and always will be. You know this for yourself though as you do seem smart. We're just so used to seeing all those numbers from one side (devs) and it is interesting that it is all swinging the other way; seeing numbers coming from the gamer side and actually impacting things is unusual and so I would qualify that as news, or even a trend.