[emeraldd]

Based on there comments in the article, I'd say that was their conclusion:

    There is no other way to interpret this email other than LVFS won’t work well for us. UpdateCapsule is not supported by over a decade of machines in the field and could not be added without a firmware update.

[majewsky]

Please don't use code blocks for quotes. This is truncated and unreadable on mobile. Just use a normal paragraph with a ">" prefix.