Hi, everybody.
I have an idea to create a new service: crypto marketplace for goods, where as well as on ebay you can buy and sell goods for cryptocurrency. Users will be able to conduct transactions using smart-contracts.
What do you think about this idea?
Depends upon which particular coins you have in mind. Also, have you thought out the implications of crypto volatility thoroughly?
Basically, any keyboard warrior can give you feedback, and that's at most worth $0.02! So, your best bet is to construct a pilot project and see how that works; then, scale from any traction you obtain.
It's an idea that merits testing, so plan about acing the execution, especially if you can bootstrap it. Wishing You all the best in this endeavour!