Is there? They're already controlling what can and cannot be sold on the iOS platform (and it is an entire platform now with full-fledged computers in the form of the iPad). They've proven themselves beyond contempt by insisting that in-app subscriptions be the same or lower on the App store than direct, despite the fact that they demand 1/3 of all the selling price. They've added an 'App' store for OSX proper and have the same 30% "grab" for everything on there. They're advertising and bragging about bringing iOS features back to OSX. I'm just doing simple math here. You can make 1+1 = 1 if you say it's a bigger one, but in my world, 2 is still the more likely answer.
And you are the ones using the words "foolish". I think it's quite possibly a business-savvy solution to ensuring profits stay high into the future. What you or I may want in OSX is irrelevant to both Apple and Steve Jobs. Steve has essentially said that consumers don't know what's best for them and that it takes a visionary to move forward. We know Steve's 'vision' is smaller/thinner/more mobile at almost any cost. So I'm not saying it will happen like that, but that it's looking more likely every day. Only time will tell for sure. But I know if it does happen, I'll no longer have an interest in OSX. I don't want Apple deciding for me what I can or cannot buy or watching developers get 1/3 their gross taken from them (same % as a typical injury lawyer BTW. You don't get paid until they get paid FIRST and your bills 2nd and you last; in this case it would be taxes instead of bills). You can think it's good/fair/right. I don't agree and I don't want Apple telling me I have to use Safari because they don't want Firefox or Chrome competing with them.
I don't know about that. There will always be a market for faster/more powerful (i.e. most people may drive a Ford Focus or Chevy Impala or Toyota Corrola and hybrids may capture larger and larger market penetration in the future, but that doesn't mean there isn't a market for the WRX, Mustang, Corvette, etc. even if it shrinks over time) and so even if Apple AND Microsoft bail out of traditional computing, that just means someone else will likely take over. They can't make Linux go away, for example. And if people didn't BUY it, the lines would stop. Newton didn't exactly go over so well the first time around....