tax and death (anonymous)

Current scenario:
•$150,000 CAD yr taxable sole-prop income (Canadian sourced)
•US/CA citizen
•Canadian resident

Wishful scenario:

•Canadian Corp (SBD) tax rate (15%)
•$47,630 Non-Eligible Dividend Salary (6.87%)

Not sure if Canadian Corp is viable because CFC and Subpart F / GILTI tax. With “current scenario” whats the most economical tax strategy? Is a Canadian Corp still advantageous tax wise as a US citizen?