They wrote that they will do something specific for hobbyist...... We will see.
If I am right.... A developer account is subject to being deleted if nothing is published or updated for 1 year or something like.
Let's see if this will be amended for hobbyist.
Anyway I understand their concerns, and they are in the correct.
Let's hope this will really improve security.
The fact is:
If a modder is able to resign my modified app with my key...... I would be in trouble and not for my fault.