There’s absolutely nothing wrong with that. In fact, in some other posts I was saying that implementing an official deck tracker as one of the features the community wanted was an advantage:
Heh, you wish.
The funniest thing is the rumours that the creator(s) of that ‘deck tracker’ is/are close to developers, has/have access to the source code and such. Thus, their reluctance to upset their patron too much has probably been the only thing keeping this cheating software (or at least the most advertised one) somewhat in check.
It’s called ‘advanced chess’, it’s a very old idea, and it hasn’t really taken off.
Yet another person making a great discovery of America… through his window, but other than that, almost like that Columbus ‘dude’.
Hey, would you please narrow your requirement to ‘people on PC who write stupid comments’? 
Not all PC players are such bozos. Thank you.
Not really. See above re ‘secure enclaves’, besides, things like VAC have apparently been quite successful, if I’m not mistaken. It’s just that this story isn’t about this game — or Blizzard in particular, as Dallaen aptly noted.