Yeaaah about that? The GOP is no friend of muni.
Not that Democrats love it[0], but Obama's FCC did try to defend muni against state restrictions alongside its move towards Title II ISPs (it lost[2])
You probably won't see Pai's FCC defending municipal broadband.
[0] The map of muni restrictions as of 2015[1] is fairly evenly split between 2016 "red" and "blue" states on restrictions (red 4 blue 2) and outright bans (red 3 blue 2), however the deep south wins "regulated" for red team by a mile (red 7 blue 2)
[1] https://www.extremetech.com/extreme/198661-fcc-may-kill-stat...
[2] https://arstechnica.com/tech-policy/2016/08/fcc-admits-defea...