Off topic.

Departure date is an optional field, not marked *

The OP asks about tourist entry, so not much r relevance in answer.

Not as much a question about nationality, as which airline you travel with.

Embassies does not give reasons, which you would have known if you had read their website.

give it up.

You got what the Embassy see fits you needs based on your application, they could just have rejected you totally

So few, that it is not to be reckoned with.

You are not eligible for at Thai bankaccount on touristvisa like DTV.

You should have consulted the Thai Embassy before buying the ticket, you may get in trouble, if trying to stay more than 60 + 30 days visa exempt.

It does not change every week in Thailand, last change was 2024.

And the rule that you have to have a ticket out of Thailand, within the allowed days of the visascheme you enter on, is of far older date.

Those who use the Thai Embassy website to check visa requirements, will get the present rules.

Just don’t listen to rumors from other, not trustworthy websites.

Use search

You risk rejection and the the 10.000+ baht visafee, if the requirements are not fulfilled.