Immigration card ??? It is DEAD since before covid, son. Just like disco, it aint coming back. Also, it is the airlines that will ask for return ticket.
My affluent Thai neighbor told me the Thai embassy and consulates in America are all swamped with libs trying to flee the MAGA TSUNAMI to Thailand. Expect this will continue for the next four years. Inchala
The info might be in the system… in BKK. What if you are living in a remote area , not yet connected to the WWW in rural thailand and you visit a government office. Someone will be asking how come you are still here in 2029 after you entered the country in Dec 24