Modern warfare redefined the Fps Error and its what made a lot of us really excited at the time,this game is now 9 years old and you have a valid point trance ....Is it worth it,only time will tell my friend and based on previous experiences of buying Cod Year in Year out and me saying I'm finished with COD games in general we will wait and see.
Could be a complete waste of money,but when MW first came out i was totally blown away and addicted and i would say i played that game for the best part of 18 months and there wasn't a week that went by when i didn't .
But we are now all 9 years older and will it have the same appeal,nobody knows,best and cheapest way would have to have sold this as a stand alone or at least gave us a demo,but the greedy corporation that Activision is have put that idea to bed which is a little bit of a worry if you ask me.
Why you have to buy prestige editions of a game just to play the best one in the series is obviously because of the decline in Cod in general,i would hazard a guess that if these games were released side by side,the older MW would out sell the new Infinite Warfare game and that would be embarrassing .