Ipad livestream Facebook video - always fuzzy and grainy

I've been livestreaming live music shows inside and outside with my ipad via Facebook app. the video is always fuzzy. note that everything else in terms of the music quality is perfect so i don't think it has anything to do with internet connectivity as we're 5g wifi connected. am i doing something wrong? is it a configuration thing? is it just the ipad camera not that good? do i need another accessory/filter? any recommendations on how to make clearer? my ipad is a 2017 ipad pro.

any insight would be greatly appreciated.

thank you