Chasing generic secondary information does not produce a real entry strategy. Projects stop at consultations and desk research, and time passes without a management decision.
Reaching the right people locally takes time, while the fixed costs of hiring and incorporation are paid first. A single hire starts building local trust from zero.
Leaving the business to a distributor or a lone representative means you cannot see past the language and business-practice barrier. With no criteria for whether to continue, only the people and the environment change.