If you don't understand how bad this is then I doubt that I will be able to convince you of anything else.
As they say, good luck with that.
The Church doesn’t “put” people in Heaven. God does. Historically, the Church set criteria for considering a person go be a saint, IN ORDER TO CURB the kind of popular enthusiasm that wants to venerate Jack Kennedy, Elvis Presley, Princess Diana, and you dear Aunt Maisie and Uncle Cliff.
To be a “canonized” saint, there are supposed to be actual miracles, which would serve as signs from Heaven attesting to Divine favor, as well as evidence of a life of heroic virtue.
I notice that non-Catholic funeral services pretty much award instant canonization to everyone upon medical proof of death.
I rather think humbly seeking confirmation from Heaven to be a more prudent course.