Canada is "piloting" the rapid test for arrivals starting this week. However if the test is negative they can bypass the 14 day mandatory quarantine. They will then need to take the PCR 4 days later after arriving though (as they want to see the reliability of the test).
No country wants the borders closed again in the spring and summer- its great that Israel is providing these tests for people departing, but they should also start thinking about the future and about when they will realistically can or will open their borders.