At risk of a tar and feathering by the 'lean' crowd, I am going to declare that I don't do MVP's at all, and never really have, with any of my projects. Why?

At risk of a tar and feathering by the 'lean' crowd, I am going to declare that I don't do MVP's at all, and never really have, with any of my projects. Why? Well, because almost all my projects are designed for businesses and enterprises, and with that audience - things better work well and they better work first time during the demo or you don't stand a chance of getting a customer. Perhaps if I was writing a social media app for sharing cat pictures, then yeah, I would slap together an MVP and show it to cat lovers. After all - what is the worst that can happen if your cute cat picture doesn't upload? Just try it again or delete the app and walk away, and there are no consequences. But what if my HR app doesn't send that crucial reminder email to a department manager that one of your electrical tradesmen's license expires tomorrow, and you end up sending him out to a job next week and he makes a mistake that ends up getting your company sued and eventually shut down, putting hundreds of others out of work? I am sure as sh*t going to ensure that my reminder email system is absolutely over engineered to ensure reliable email delivery and tracking. You don't get ANY chances to blow that kind of stuff with a business of enterprise audience.