1. feel free to bring up a discussion at Meta, that
local sysops should be
able to block globally,
It has zero chance to be passed. As it happened with the global rollback
vote, a bunch of en.wp users just would show up and vote against it does
not matter what. Just because an idea that an admin on a different project
can block a en.wp user apparently seems to be unbearable.
Cheers
Yaroslav