The advantage of York University is that it is in Toronto. There are so many job opportunities in Toronto that Vancouver and Calgary can't compare. However, the reputation of York University cannot be compared with UBC and Alberta. Except for business, other majors are relatively general.

UBC is so-so, but if you are sure to transfer to Vancouver, it will be different. Needless to say, UBC is very famous, and all majors are very strong. However, the employment situation in Vancouver is cruel, and it is difficult for some majors that are not very professional or have little demand to find jobs. And the salary is not as high as Toronto, but the house price is particularly high.

Alberta is also a famous university in Canada, but as you said, liberal arts is not an advantage of this university. Of course, Alberta's diploma still has advantages in employment in Alberta. Outside Alberta, their liberal arts diplomas have no advantage. However, how big is Alberta's demand for liberal arts students? This is hard to say either.

The above is analyzed from the perspective of employment. It will be easier if you continue to study after graduation. Go to UBC! Of course, the premise is to ensure that you can transfer to our school. UBC is a research university, and their undergraduate diplomas are still very useful for applying for graduate students from famous universities in the United States and Canada.