What, so now you want me to write something?
OK, look. What I write here has only been met with insults and a poor effort to engage in an understanding—obviously, your priorities are to ensure that your system doesn't change so as not to break the workflows that you have been using, and I can understand that very well.
For me to explain to you what all this change is about is going to take something like a thick text book in order to explain the concepts behind Auto Save and Resume. You need to understand that the changes that Apple have introduced in Lion is not just a change to the name of one solitary command in the "File" menu... it's a whole new architecture in managing user data. If Core Data means anything to you beyond its name, then you can understand where I'm coming from.
Granted, Save As is not going to work with every existing application on the market today, because to take advantage of Auto Save and Resume, an application has to be designed for it. Existing applications can't just use the new APIs and expect to work.
And there's also a need to change the expectations of how users use the new data management models in OS X Lion, just like Grand Central Dispatch and 64-bit computing changed the expectations of how users could (not) run older applications that needed Rosetta or Java or whatever legacy technologies were available prior. I just had a head-start on you: I own and use a Newton, have used OpenDoc before that, and used a Lisa before that. So I'm well familiar with what Lion and iOS have introduced.
So I have decided not to say anything more about it. You've obviously made up your minds, and no amount of explaining is going to make you think any differently.
—tonza