I feel for you
I have in a number of places showed my disinterest towards mission control. I have made specific threads to put my word against this so called 'Abomination'. I have personally given feedback on AppleForums and bug-reports stating that MissionControl in itself is a bug.
But trust me, for some reason I feel this is right.
Previously:
- We were able to manage those spaces.
- Transfer windows from any space if we were looking at that 2D space structure(as in your pic).
- We knew the direction.
But that's all gone now.
What we have is:
- Nothing. No direction. No sense of where we belong. This IS Apple's intention.
For elementary users and their usage, they shouldn't be bothered about where there window is and how do they manage it.
For pros like us, they say deal with shortcuts. For me as I now regain and realise, I used to deal with shortcuts all the time when using Spaces. Spaces was just a support when I was looking for lost windows and stuff. That's all gone now.
- Xcode/BBEdit/Coda on Space1&2, I used to have Terminal on Space 3, Documentation on Space 4, Safari on Page5, iTunes,Video, etc on Space6, Extras on Space7&8, iChat, etc on Space9. But still, I can do all those things here as well. Its just that, I don't need to set them anymore. It's all operating systems's work through resume. I still use Cmd+Number to go to a particular space. It just works the same way.
- Previously I was bothered about the sense of direction. Now I'm not. It's just a change in the work style and people get used to it.
- As for transferring the windows, I don't feel the need for the most part. My setup is always there in front of me. Resume helps.

But if I'm starting a new safari session altogether, I am going to go to Space5 using Cmd+5 and start over there.(Space = Desktop) It's just the same way I used to do previously.
- What I cannot do?
*Transferring windows from Space 1 to Space 3 if I'm working on Space 4. I have to relocate. That's bad, but its a tradeoff.
*Dock Exposé: ****. Now that's a feature I used to use a hell lot of times, almost in all my workflows. I just feel sad that this is gone. I cannot understand why Apple did that. It could have easily worked with MissionControl in the same. If it would have bothered some people, just give it a rest and put an option in SystemPreferences so that the dedicated users don't miss out on certain things.
But well, that's Apple for you.