Urgent: Super Visa Insurance (Visa under processing)

[multipur]

I applied for super visa in June 2025 at that time processing time was 84 days, now it's 153 days approx. Application is still in progress
My concern is about the insurance, as insurance start date is from 15 oct which is like a week from now. Should I change the effective date of insurance and submit it via web form?
Some are saying no need to do that

 

[NPatel29]

You should change the date otherwise You Insurance company might charge you and there is no need to submit anything to IRCC.