--view reads through an embed. Flag, or its own verb?

[xiongjy2104]

An embed block has no content of its own — it stands for another block. To
read what it points at:

geml get doc.geml '#e' --view    # the entity block, following the chain to its end

On any other block --view is the identity, so a caller never has to classify
the target first.

For a flag: it composes with everything a selector already does — sections,
--json, --part — and a separate verb would reimplement all of it. For a
verb: --view changes what comes back (a block from another document, with
provenance on stderr), not how it is formatted, and flags that change the
subject are usually verbs.

The options

1. Flag — keep get --view.
2. Verb — geml view <file> <selector>.
3. Both — view as an alias for get --view.

Which would you reach for at 2am, and would you expect view to accept the
same selectors as get?

(No poll widget on this one — reply with 1, 2 or 3 and, if you have one, the reason. A bare number is a useful answer.)