No, you cannot change your Season Pass release timing once it's been set by your first parcel purchase.

Why it's locked:

• Permanently tied - Your Season Pass timing is permanently linked to the location of your very first parcel purchase
• System limitation - There's currently no option to modify or adjust this setting
• Initial purchase rules - Even if you later buy parcels in different countries, your original location determines the timing

What this means:

• Fixed schedule - Your Season Pass will always release according to your first purchase location's time zone
• Multiple parcels don't matter - Buying parcels in other regions won't change your existing timing
• No manual override - Account settings don't include an option to change this preference

If you're affected by inconvenient timing: While you can't change the release schedule, you can plan around it by knowing exactly when new seasons will start for your account. This helps you prepare for Monthly Challenges regardless of your current time zone.

Future considerations: This appears to be a current system limitation rather than a permanent design choice, so this policy could potentially change in future updates.

Pro tip: Make note of your Season Pass release timing and set reminders accordingly, especially if you travel frequently or live in a different time zone than your original purchase location.