Wifi doesn't work on all the Macbooks I have tried so far (pre-2017 air and pro) with Linux distros but this adapter fixes it and I also managed to run Tails with it

https://www.amazon.com/gp/product/B00762YNMG/ref=ppx_yo_dt_b_asin_title_o00_s00?ie=UTF8&psc=1