All is not totally lost.
Yes, the user will be putting some money in the to coffers of Apple
But at the same getting a new or newer machine
If the user wishes to explore the Apple Trading In option where the Value of the exiting machine could be used against the cost of a new Apple Computer
Or Shop Refurbished Apple computers at an Apple Reduced Cost
Have used both previously and have been satisfied each time.
Personal aside on above.
Traded in a Late 2012 iMac for some $$ versus the cost of New Apply Silicon machine
Traded in Intel 2018 MBA versus cost of M1 MBA
Traded in iPhone 12 for iPhone 14
All good here