When should I apply for my METV for Thailand if my flight is on October 4th?

The user is seeking advice on how soon to apply for their Multiple Entry Tourist Visa (METV) for Thailand, with their flight booked for October 4th. Responses suggest that applying a few weeks in advance, ideally not later than this week or next week, would be wise to avoid potential backlogs at the consulate. It's advised that applications can be submitted no more than three months in advance, and visa validity begins from the issue date, so entering Thailand soon after issuance is beneficial.