However I do think most of the issues were user error. I've used it extensively on both Mac and PC and for the most part it works quite well. I think many people did not understand the difference between midi learning and the host automation ID based control that automap uses. I think it was the first to do so and then later came Maschine and Kore and Push and all the rest of them.
Again, audio units aside. I'd say automap was always out of the question for Logic users. It actually prompted me to start using VSTs when I was using Ableton on a Mac, and then I realized lots of other benefits of VSTs as well. So for me, audio units were always the thing to avoid, not automap. Of course even in Logic you could use a VST hosting plugin like freestyle, where you load the VSTs isnide the AU of freestyle, and be totally free to use automap and never worry about automap going away and removing all your automap stuff at some point.
I'm not sure if anyone remembers the old automap wrapper, it was actually a window around the plugin, so it looked different, and then they changed it to be totally transparent and look the same which was much better. And the mapping was done through the server software. I think it's actually pretty amazing that they were able to do a wrapper that was completely undetectable andwhen removed, loaded the original with the same settings. And if you put the automap version back, it would load that again! Nobody else has ever done that and I think it's quite clever.
I will mention my one gripe that I always had with it though, which is that you had to go to each page by pressing up or down as many times as necessary to get to the page of controls you wanted. It should have had a page selector to jump right to a named page. Also, it would have been better if the left and right side could change pages independently, it would give much more flexibility of which controls are visible at a given time. However having two units solves a lot of this.
I've posted this before but honestly this is the closest thing to hardware synths you could possibly get with software:

excellent images for dp
