Cool beans! I am also 40 yr old, originally from India. And congrats for the kid in advance. 30 is a good age for having a kid, biology starts working against the ladies after 30 as far as kids go. My wife had my son at 28-29 and it was troublesome to say the least. Now, immigration:
1. Does she have a degree in health care? Nursing etc? That might be helpful in your case, check the professions for Health care draw :
- Audiologists and speech language pathologists
- Chiropractors
- Dentists
- Dieticians and nutritionists
- Education counsellors
- General practitioners and family physicians
- Instructors of persons with disabilities
- Kinesiologists and other professional occupation in therapy and assessment
- Licensed practical nurses
- Massage therapists
- Medical laboratory assistants and related technical occupations
- Medical laboratory technologists
- Medical radiation technologists
- Medical sonographers
- Nurse aides, orderlies and patient service associates
- Nurse practitioners
- Nursing coordinators and supervisors
- Occupational therapists
- Optometrists
- Other assisting occupations in support of health services
- Other practitioners of natural healing
- Other professional occupations in health diagnosing and treating
- Other technical occupations in therapy and assessment
- Paramedical occupations
- Pharmacy technical assistants and pharmacy assistants
- Physician assistants, midwives and allied health professionals
- Physiotherapists
- Psychologists
- Registered nurses and registered psychiatric nurses
- Respiratory therapists, clinical perfusionists and cardiopulmonary technologists
- Specialists in clinical and laboratory medicine
- Specialists in surgery
- Therapists in counselling and related specialized therapies
- Traditional Chinese medicine practitioners and acupuncturists
- Veterinarians
Source : cicnews.com/2023/06/express-entry-healthcare-and-stem-make-up-the-majority-of-occupations-eligible-for-category-based-selection-0635322.html#gs.29fu98
Check if she fulfills the needed criteria for the occupation. That way she can have points due to age and you can help her get more points due to your degree. Try both combination and see which one gives you more points. Healthcare workers and IT folks both are desired categories for canadian immigration.
2. There are advantages and disadvantages to apply for WP / SP from in canada. Advantage is usually, in-canada applications have more linient processing. Disadvantage is you may or may not be eligible to apply from within Canada. This is because typically you need a SP or WP or your spouse need to have SP or WP for you to apply for one. But there are recent public policies which have allowed visitors to apply for SP or WP. Its a bit involved to check it thoroughly on current temporary public policies. Secondly, applying from within Canada mean you will be in Canada and not working. Which is a major drain on money. With a new kid, it will be a major drain on money, if that is a constrain for you. If you have a lot of money, then its okay. My kid needed a lot of things very quickly: stroller(almost 1000 dollars), car seat and what not.
WP from outside is HARD. I did it but then I was an internal transfer.
3. Asylum I am not sure. People from warzones typically get it but Nigeria is among one of the better countries in Africa with its oil wealth. Do you have some specific situation? Its okay if you do not feel comfortable to go in details. Its a public forum after all. In that case approach a lawyer. Refugee claims are more complex than economic immigration.