Requests for Comment/User accounts and addresses

Hello, this is an RfC with multiple related proposals based on this discussion.

Please feel free to comment on proposals below, or add new ones. As usual, there is not really a minimum number of votes for RfCs to pass/fail, and it's usually the arguments taken into account not really just the number of 's or 's

Proposal 1
Open proxies (or similar networks, such as web hosts) that MAY be used abusively will be hard/auto blocked immediately, regardless of use, misuse, or even lack of use.

Proposal 2
Open proxies (or similar networks, such as web hosts) that MAY be used abusively will be blocked immediately, regardless of use, misuse, or even lack of use; but registered users may continue to edit.

Proposal 3
Open proxies will not be blocked immediately, but will be immediately blocked / hard blocked at the first sign of misuse/abuse, depending on whether the suspected abuser is anon or logged in.

Proposal 4
Open proxies will not be blocked at all, but individual accounts will be globally blocked at the signs of abuse.

Proposal 1
Accounts are not to be shared under any circumstances.

Proposal 2
User accounts may be shared.

Proposal 3
Shared accounts may not be given any global permissions (only if proposal 2 passes above).

Proposal 4
When it comes to any kind of discussion or vote where community consensus is supposed to be determined, shared accounts or multiple accounts may be used to comment, but only one vote per IP address will count. (Whether or not any of the above pass.)

Proposal 1
Multiple accounts are allowed but may be blocked on an individual basis on suspected abuse.

Proposal 2
Multiple accounts are allowed but all accounts besides the main one will be blocked upon misuse.

Proposal 3
Multiple accounts are not allowed.