What ICO are missing which is present in photochain

I was going thru multiple ICO, which are promising the investors that they will bring stars and moon with the help of blockchain, which was missing in the current world.

As a smart investor, I will prefer to see their business case or problem they are trying to solve and with proper prototype. It is very risky to invest in their ICO, which does not have prototype it.

I like the ICO, which is similar to Photochain (photochain.io), which show me what is the problem they are solving in real life then some fancy video, which promise me a lot then one fine day like airlock become invisible.

If I have not earn the money in the initial investment thru Bitcoin, I will need to be very high risk taking investor to put my money in such ICO.

I like to request all the ICO team working very hard to change for betterment, Please show something in prototype which help the investor to think whether their money in going in Right direction.

Reference

Image from url below
https://www.chipin.com/blockchain-ico-guide-explained/