> Is there any way to give our support to this proposal?

Only Debian-accepted developers (cf.
https://www.debian.org/devel/join/), subsequently called "Debian
Developer", or "DD", have a right to vote (cf.
https://www.debian.org/vote/howto_follow).

I would also be eager to help Debian (& Devuan too as a consequence,
from Denis' own words) not being steered in another wall, but I am no DD.

Bernard Rosset
https://rosset.net/