I have HID low beams and fogs as well and have never been brighted.
Austin, having glare as a result of installing bulbs in housings they were never designed for isn't the same as driving around with high beams on. It is a flawed argument akin to saying "I didn't murder anyone, I just scream profanities in church" ... Whereas the latter isn't illegal, it is certainly obnoxious and rude.
Let me ask you this ... if it was as simple as swapping bulbs do you think car manufacturers would go through the time and effort to create proper projectors for said bulbs? Wouldn't it just be easier to just slap another bulb in a reflector housing and call it a day?
Hid bulbs in reflector housings are not DOT approved because they fail to meet lighting standards, both for the vehicle they're on and for other traffic. There's no getting around it.