I guess "warn" is not the correct word I wanted to use, sorry. Btw, users will be able to ignore the marketplace, I mean, they can always use the app to share,

I guess "warn" is not the correct word I wanted to use, sorry. Btw, users will be able to ignore the marketplace, I mean, they can always use the app to share, browse, make connection and everything, for free. The market will be a "plus value" (and our way to take revenues), if they want they'll be able to buy and sell. Let's say I'm not sure if I should say 1 - "Have fun sharing and browsing!" and then come up when we're ready with "hey! now you can sell and buy!" or 2 - "Have fun sharing and browsing! Soon you'll be able to sell and buy as well!"