Can I have my account cloned?

I’d like to know if it’s possible to get a clone of the old account to the new one when you have to change your console account, in order to keep your progress. Knowing that this transfer is not from console to PC, but from console to console.
And if not, is it possible to do this from a PC account to another PC account?
And finally, if it is possible, what things will we keep and what things will we no longer have?
Thanks for your answers,
Have a nice day,

Afaik it’s not possible.
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Thank you for your reply.