Getting LMO in my experience is not a big deal if the offer is genuine and the company is in good standing.
If the company does not have any or many foreign workers that in the eyes of service Canada is good indicator that they don't try to offload their work to foreign cheaper workers but that when they request an LMO they really need that person coz they can't find Canadian.
Also it depends on your qualifications, I got LMO for sys admin job, but I had my master diploma and 20+ international certificates (mostly Microsoft), so my employer when he made the add for the job, he stated that he minimum qualifications are masters diploma and all of those certifications.
Well... no Canadian applied
.... its case by case situation... if you want to get LMO for a restoration chef.. it might be hard... except you are a a guy from Andorra and there is Andorran Restoration there so they need chef with specific knowledge of the Andorran food... (just example as andorra has 30 000 inhabitants so no competition there).
Also when the company apply for LMO, it has to report how many people was fired in the last year..., the income it made... so if you find good company, and you are good professional, getting and LMO should not be a problem.
Keep in mind that if you want to apply for FSW as to get PR you need LMO for permanent job offer, if you get an LMO for lets say estimate job duration of 36 months you can't apply for FSW because you have LMO for temp work.
The best route is to apply for LMO for temp work, to apply for temp visa online, go to Canada, once inside get permanent job offer and apply for FSW.
If you apply for FSW once inside Canada you don't need LMO if you already work as temp worker and you received your temp worker visa based on positive LMO. (I plan to do this for myself)
Another option is to go to service Canada and ask about how to get PNP (which I plan once I enter Canada). I know that you need permanent job offer and they will nominate you.. after which you need to apply again for FSW but you'll have better chances, because you need to reach 67 points to get FSW.
Or last option, work for a year and then apply for CEC.