A big NO NO!
The whole point of EE is to allow people to settle in Canada ,not just to get a fiticious status that they won't use on the long term.
Now if you need to do a soft landing and return back home to finish some business, I mentioned above what you can do to return and kind of proof you can offer.
BUT, If you got a friend of yours or relative who you trust with this precious plastic piece, then you can notify IRCC of your address once you land in Canada and they can forward it to that address. Once they receive it they can push it to you in courier service overseas. Am not recommending this as it kinda twist the rules and regulations of IRCC but others have done it here in the forum , a simple search for their threads would open your eyes to their experience.
I had been under the impression that it was fairly alright to do that. I had initially thought of staying until I could get the PR card but then since I'd get like 2 weeks off from work for the soft landing, I thought I could ask my friend (I trust him to do it responsibly) to send it by courier and when my contract expires in a few months I can finally properly migrate. Reading your response, I think I'll have to search the forum again!