You should’ve been inspired by @BharatKaravadra’s topic 
Piece Updates, Flow Element Management & Detachment, & Affiliate Program
We tried to scope this in the past but we struggled with finding a clean solution. So the problem with this is:
If a new version of the piece is released and it’s incompatibe with the one you used, that means some fields might have been removed, some others might have been added. Automating this will need some human intervention, we need you to enter the values of the new required inputs.
Also, you probably should understand the changes. What if the old one was compatible with a certain API version but the new one is not. In some cases, you need to know the difference.
What are your and the community thoughts about the best upgrade experience?