Do You Have the Latitude to Learn the Technology Stack on the Fly?

If you're two cofenters and you know how to code, both of you, it would be, i think, foolish for you to choose a technology stack that you're going have to learn on the fly while you're trying to test your idea. Even if you knew swift, like you just, you don't know what lies ahead of you in terms of how the product is going to change based on the initial feedback. And so it's really important that you get your idea out there and not worry about micro optimizations that are going to be necessary way later in the business after the product is already somewhat successful.