Hello everyone!
I managed to stream my Steam games over moonlight quite easily, but when I connected my controllers via USB to the TV the firestick was not recognizing them.
No problem, I purchased this little device (https://www.amazon.it/gp/product/B07Z4RHJ2D/ref=ppx_yo_dt_b_asin_title_o00_s00?ie=UTF8&psc=1) and PS4 controllers where recognized instantly.

However, when I tried to connect xbox controllers or Steam controller they were not working at all.

Any idea why this is happening and how to solve this issue?
Thank you and have a great day!