SHEIN Government Relations interview questions

The interview process starts with a semi-casual call with an HR representative: you briefly explain yourself, your background and expectations from the company. Then, you proceed to sessions with regional and global managers. They ask work specific questions and let you know about the position and their expectations. They were very informative but I can tell the high demand and fast paced working environment from their feedback and comments.

Had a first round but nv heard back from HR after 3 weeks. Sent a reminder email but was ghosted. Have no issues if I do not proceed to the next round but it would be nice if there was some kind of interview etiquette and professionalism.