@Muganda; Equity bank jumps to mind.....at a time when the lower income group was deemed "un-bankable" by the major banks, EB went to that segment deliberately and in 10 years, they are looking at the possibility of being the largest bank in the country on all counts [Assets, customers, branches, total profits]
When EB started making major in-roads, the "Big Five" looked down at the strategy...actually laughed at it in the golf clubs! Then EB announced that they have signed up the one-millionth customer.....
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Another example would be Kapa Oil with their Kasuku brand. When they started packaging it in plastic containers, Unilever directors laughed so hard...they could be heard all the way to Mlolongo!!!
"Who, in their right mind would buy cooking fat in a plastic container?" They wondered
Ten years later, Unilever had to sell off the previous market leader [KIMBO] in a bid to cut losses.....
Nothing is real unless it can be named; nothing has value unless it can be sold; money is worthless unless you spend it.