Sounds sensible. That way, I can read the rest of your email through the lens of what's being asked of me. It won't seem like a pile of facts being thrown at me, as you've already established why I should care. Academic papers do something similar.
Taken further, we could put the question in the subject line. The email body can then provide detail and finally re-state the question.
Subject: Ok to manually norble remaining flurbs?
Body: As you know, our flurb-norblement service is out of action until Friday next week, and our un-norbled flurbs are costing us double. Should I go ahead and manually norble our remaining un-norbled flurbs, or just wait until the service comes back on?
(I've omitted the informal 'Hi Alice' prefix, and formal 'Best regards, Bob' suffix, that seem to have become standard intra-office netiquette.)
I googled this approach, but it seems that most articles about writing emails, are just lazy clickbait 'list articles'.