Comment by kevdoran

I feel like I was totally on board until the conclusion about one fast system and one stable one. It's not really possible in practice, once a customer starts paying for something, even a vibe coded app by a sales person, it's now a stable system.

The thing breaks, the salesperson says "can you check this out?" then disappears and we're back to where we started.

I don't even find this very new: many companies I've been at have tried to spin-off a "fast" team to sell stuff.