Before I say what I'm going to say, understand I do not think women should be pastors nor should they teach men their age or older, (thus pretty much cutting out preaching sermons in a regular service.)
That said, if you think 1 Cor. 14 is why, I really won't ever be learning from you either. You've proven you are incapable of understanding the Word past your own myopic prejudices/stuff someone else taught you.
Here's why. Look at verse 35. "If there is anything they desire to learn." You dare to use that to prove women shouldn't teach? Really?
When was the last time you listened to a teacher out to learn instead of teach?
I still don't think women should teach with all the restrictions included above, but not from Corinthians. Paul was teaching church etiquette here, not who are teachers. Why would a woman desire to learn during a gathering? Because she didn't get what the preacher was saying! Not because she was the preacher! Basic etiquette. Even works today. Don't ask questions during a teaching.
Gabby woman here. I still sometimes don't get something and want to ask hubby immediately. Rude. Not orderly. (And, had you kept those two verses in context, you'd remember it was all about orderly, not gifts.) So, to avoid disrupting service, I write down the question and ask hubby later.
Oh, and if he doesn't know either, we're going to ask the teach next time we see him... but before or after church, because not going to interrupt him the next week either.