The instinct at entry is to replicate the U.S. model - same channel structure, same pricing logic, same sales approach. The Mexico market has different channel economics, a different relationship between the installer and the WD, and a pricing environment shaped by cross-border gray market pressure that does not exist in the U.S.
Companies that enter without accounting for these realities sign distributor agreements that limit them for years, price in a way that invites parallel imports, and build a sales team organized for a market that does not function the way they assumed.
The damage is rarely visible in year one. It shows up in year two and three, when the network is underperforming and the first distributor relationship is too embedded to exit cleanly.