Because we might like the bag a lot at that particular point of time but then start to out it one side because we suddenly feel that we dont really like that bag anymore.
When that happens, we waste hundreds or thousands of dollars.
Got a lot of websites do renting nowadays.
But I feel the best is www.sgbagrental.com
Reason is they allow their members to post their bags online to rent out to others. This creates a huge range of bags for us to choose from.
I myself also post my bags online for rental and also for sales.
Got some results already.