2:28 i just saw this exact image from another video made by other channel. You should give credit to them. I love their data engineering explanation so much.
No, it is not that good. You may take a look at the data scientist salary in Canada here, for a better idea. www.glassdoor.com/Salaries/canada-data-scientist-salary-SRCH_IL.0,6_IN3_KO7,21.htm