Can we allow close voter to suggest other SE site
30449
More options when flagging for migration
82969
Display other SE site links in the linked questions sidebar
13508
Can we have cross-site badges?
63567
Why allow closed questions to be voted on?
52617
Close Vote Review, additionally filter off-topic close reasons
70650
Can you add a separate discussion site?
77534
Best practice for marking own questions that could belong on another/multiple sites
100593
Inform users of certain tags on the existence of a new SE-2.0 site and offer to automatically post the question there instead
80388
Show other users' votes in suggested edit review
88039
Would it be possible to have a "community accepted" feature?
33708
Close Vote options no longer include option for "must include code" and "must show minimal understanding"
123052
Create an Accept Migration voting mechanism for migrated questions
17949
Off topic questions and redirect to affiliated sites
157239
Add a way for moderators to cast a normal, non binding close/open vote
32941
Is it possible to have site-specific badges?
96645
Seeing close-vote details if I've already voted
17797
How about a "Vote not to close" option to counter the "Vote to close"?