[GNC] Why do Imported Transactions NEED to be Matched?

[flywire]

@Tom Seesink - Will you log that as an enhancement bug at
https://bugs.gnucash.org/enter_bug.cgi?product=GnuCash (Import - other)?
Please link back here.

@David Cousens, that excellent explanation about how the Import Matcher
works helps answer my question. The documentation needs to explain
the match is GUIDs rather than Transfer Accounts like other
financial software.

An enhancement bug fix will take too long. Is there any way of getting
GUIDs on the data? Perhaps reformatting it to QIF or OFX? Ultimately it is
stored in a table somewhere. Is the code the only place to find the details
on the import process?