Also, getting the whole I2S stuff working on esp-idf would be great, because we could probably integrate libraries such as WakeNet much easier. However, I could not even get a very simple esphome config to run on my S3, because it kept resetting due to some watchdog. I did not debug...
but the new T-Dongle-S3 has quite more compact design and a smaller set of features that makes it suitable for data logging and displaying basic information over a wireless connection.