The landing pad
A furnished, flexible place for your first four to eight weeks, booked before you fly through channels built for exactly this: monthly stays on the big booking platforms, furnished-rental platforms, aparthotels, and vetted sublets. You pay a premium over local long-term rents, and that premium buys you three things a year lease cannot: a refundable commitment, a document a visa file can use, and time on the ground before the big decision.
Visa timelines slip. A landing pad with free cancellation, or a modest deposit, absorbs a delayed appointment or a changed arrival date without burning money.
The landing pad's job is a bed, wifi, and a base to explore from. Central and adequate beats perfect and far. You are not choosing your life here, you are choosing your search headquarters.
In many markets a serious long-term search takes several weeks of viewings, applications, and paperwork. Book too short and you end up extending in a panic at peak rates, or signing the first lease you see.