Product diversification should be done when the main business already has a strong enough foundation, not just because the owner feels bored with the old product or sees a new trend that is currently popular. Businesses need to understand first whether the main product has clear customers, relatively stable sales, controlled operations, and fairly healthy cash flow. If the main business still has difficulty getting customers or making profits, adding new products can actually make the company's focus even more chaotic.
However, diversification can be a sensible step when customer needs begin to develop and the business has the ability to meet those needs. For example, customers who have purchased the main product apparently need complementary products that are still closely related. Conditions like this can open cross-selling opportunities while increasing customer value. Before launching a new product, keep testing on a small scale. Don't immediately use all your capital just because initial research looks promising. Good diversification is not just about increasing the number of products, but expanding sources of income without destroying the focus and strength of the main business.
