No, your problem is that you do not use the right tools (i.e. enough RAM) for your tasks. Why should we think, that the OS X is responsible for your problems?
If you buy a slow car, you cannot expect a Ferrari. My advice is: Buy the right tools (RAM upgrades or computers, if you can) for your tasks. It is really not difficult.
You are WAY OF TRACK and your comments are completely irrelevant! It's obvious you have not read or understood my comments. My iMac runs FAST and SMOOTH, let's repeat...it runs FAST AND SMOOTH! You need to read and maybe get someone to explain to you my comments as to the issue.
And once again, another very poor analogy that does not apply to me and my situation.