If user security is more important than revenue, turn SMT on. If revenue is more important than user security, turn it off. It's easy to predict which option wi

If user security is more important than revenue, turn SMT on. If revenue is more important than user security, turn it off. It's easy to predict which option will be chosen by the big cloud providers, all of which are are very large public companies with a history of optimizing for cost savings over customer service. On the plus side, there might be a gap in the market if you can brand yourself as the secure alternative to the subset of customers who really cares about it even if they have to pay double.