I had assumed your complaints were about
current Systems, however...
like when iCloud first came out
I think that is what we might call
early OSX history!
I can't even remember when it "first came out".
I think it was actually birthed back with the
me.com system!
Dropbox changed from its 'early' iteration to become an app on your computer. It looks like a folder but it actually moves any files you place in it to the Dropbox servers (which is all the "cloud" is, anyway). But you can always keep a copy on your local drives.
Dropbox nicely whipped a folder full of .rtf files off my HD
I've never seen that happen. I suggest you contact Dropbox, but I'm sure they will require more details.
a lot of new apps aren't giving a choice between iCloud or Dropbox
I think you have been asked to provide some more info about that. What apps do you need that require you to use iCloud (or any other external, web-based storage system)?
As for the title of the topic, I'm not sure I understand why you think Apple should be doing
less with iCloud.
It is integral to all of its mobile devices and I expect it to become even more a part of the Desktop.
Oh well...