This the link for the first post I did on this subreddit.
https://www.reddit.com/r/antiwork/comments/12eblts/higherups_want_to_hire_someone_to_replace_me/?ref=share&ref_source=link
UPDATE: The new guy who is supposed to be the new logistics manager that I'm supposed to train came by with the CEO to check out the warehouse and to talk to the Operations manager and myself. He will start on Monday. I told the three of them that I will not be training the new manager and they can consider hiring him my resignation. They tried to talk to me about a raise which will give me 1.5x my current pay. I told them they can shove that pay raise and shove it where the sun don't shine. An hour later I got a phone call asking about all the information that I only know such as the part number lists (that I created to make my job easier) because they did not bother listening to me when I informed them of such things. I respectfully told them that since I do not work for them anymore, I am not obligated provide them with such things. Now not only they have lost a valuable employee, they also lost all vital information that only I have the access and knowledge to.
I am now employed to the rival company with a higher paycheck than what they offered, and it's a better workplace based on the employees who currently work there.