The most significant challenge we faced was not just building the network but also acquiring users, which proved to be incredibly difficult.

The real challenge is not just adopting our business model, but improving the student experience and outcomes over time.

It's challenging to connect new technology with existing problems, especially when many ideas have been tried before and failed.

Touch technology was a significant challenge, and there were many moments when we nearly gave up on it, but it ultimately became a defining feature of our products.

If you have to educate your customer on how to buy something in a radically new way, it’s a heavy lift; it must be super simple, obvious, and significantly better than the current method, which we failed to achieve initially.

Our problem in distribution wasn't an engineering problem; it was a community problem, and building the first really cool thing was a design problem.

We had to educate our customers on using mobile devices and our software, as many in the construction industry were not digital natives.

While getting on app stores can help distribution, it may not be the most critical step right now, as we can still acquire users without it.

If you design a brilliant product but fail to ensure its easy adoption and cost-effective delivery, you will face significant challenges in the market.