I don't see the need for the overly sarcastic attempt at a reply. My comment was a serious one.
Sensitive are we? My direct reply to your post was simply completing your thought. I was just observing that you must have used computers before Apple came out with Spaces, thus, you "can't see using one without it"
any more. If that's being sarcastic in your world, you need a new dictionary.
The humor in my other post, not in response to yours or remotely related to it, may be lost on those both within and outside of the U.S. who are not familiar with the comedian Jeff Foxworthy, or the TV quiz show
Are you Smarter Than a Fifth Grader? which Mr. Foxworthy hosts.
Since that seems to be the case, I'll explain the joke: If you keep everything in the same place elsewhere in your life, maybe Spaces isn't for you. Jeff Foxworthy is known for his "redneck" zingers that always start with "If you" and end with "you might be a redneck" or now, "you might not be smarter than a fifth grader."
So, as they say, if you have to explain a joke, it's probably lost its humor. That certainly seems to be the case now with this one. But, if anyone who is familiar with the above read it, I'm sure they got it right away, and at least got a chuckle out of it.
Moral to the story:
A. Don't attempt to use humor in case someone doesn't understand that.
B. Don't assume you know the intent without asking.
Have a good day.