Without sounding like an Apprentice candidate, I would like to see servers in the UK/Eastern Europe. Many other hosting providers are already offering or starting to offer this and I think DreamHost could attract a significant market share.
Most companies hosting in the UK/Eastern Europe attract customers from all over Europe. GoDaddy (bad example but they're still a market leader) and even WP Engine (the glorified WordPress "professionals") understood this and they're making great advances.
I can understand that you may not be able to provide the same level of reliability but you could offer hosting at a slightly higher price to cover any overheads ( not too high ). Name Cheap is doing this and they offer exactly what you offer (Steve Jobs'd you), minus the nice control panel (they use cPanel) but they're not DreamHost. I won't get the same level of support and I just don't feel like they're knowledgeable in this area like you.
Anyway, don't be late to the party.