Funny that you asked...
my SiL just applied and got it. Sunday night apply and pay, monday was able to select interview slot for Wednesday 945am. Other options were scattered around for next week and the week after that. However bulk of the slots are for the end of the month, so the website is pretty accurate showing interview availability in 3-4 weeks.

also check if you qualify for interview waiver: https://www.ustraveldocs.com/my/en/renew-visa/

Just sharing my experience with you.
i applied last Nov. Got my passport back within a week of the interview.

Do any of you experience to accompany parents during Visa Interview?
Parent not able to speak English at all.

Glad for your reply. Do you apply as well? As i check from website it mention US embassy only allow applicant to enter.

Good to heard that. while my case is am worried if the guard not allow me to enter since am not the applicant.