Base camps are not cosmetic. They are the working centre of a tournament run.
For Iran, the key issue appears to be certainty. A team can absorb tough opponents more easily than unresolved logistics. If visas were becoming a recurring obstacle, shifting the base may have been the cleanest solution available.
Tijuana offers an obvious advantage: proximity. It keeps Iran close to the US border while placing the squad in Mexico, another host nation in the wider North American tournament setup. That may help preserve access to travel routes, training conditions and a familiar regional climate without the same administrative strain.
There is still a competitive balance to strike. A border-city base can simplify one problem while creating another if match travel becomes more demanding. But teams usually prefer a manageable plan over a perfect one that may not be secure.
Tournament football is often decided by small margins. Disruption before the first ball is kicked can drain focus, especially for squads that need collective discipline and emotional control. Iran have built their reputation on structure, resilience and narrow-game competitiveness. A settled camp suits that profile.
The next step is straightforward: turn a political and logistical story back into a football one. Once the base is fully in place, attention will shift to travel plans, training rhythm and, ultimately, whether Iran can arrive at their opening fixture with the distractions finally pushed into the background.