Pleae allow me to share my opinion of this one.
There might be many others whom have ventured into this sort of business before and they did not make it. But it doesn't meant that all whoever is going into the same trade would fail right ?
You will never know untill you try. But I think, success rate would be higher if one does proper think through and planning.
Pushcarts business do see some success too. Perhaps it really depends what you sell is what many people are interested in buying.
Basic supply and demand theory. ?
Why sell something that no one wants ?
Competitors is also another point of considerations.
But it can be a good idea if an area sells hot stuffs. you sell something that compliment and not compete directly with this sellers
