Ever used Carousel or Gumtree to purchase or sell your items. To be very honest, Carousel has been a great game changer to date. Though I really doubt the way they can make money and how it is possible to raise so many funds. Users stand to benefit from setting up stores. However, their systems have been breached twice and they ought to make some security improvements to protect consumer interests.
In a way to recycle and reuse items, in a way to help the world and not generate waste. There is a Chinese saying that says do not do or give anything to anyone if you do not want them to do the same to you. So, I really dislike it when someone tries to dump their stuff on me in the context of good faith. (It just means they want to declutter but yet want to be a good saint)...