Thanks for kind words and educated answer.
I would agree that kicking leaves you unbalanced and you have to be carefull with that on the street.
But you can use calf low kicks and oblique kicks ( not roundhouse or high kick movie crap),
which leaves you minimum time unblalnced, are quick and limits attackers mobility ( and it's more
powerfull, since you wear shoes).
Here, the boxer had a "gift" sitatuation : buch of overly agressive dudes, swinging for the fences with punches, showing each others, perfect targets.
Problem with pure boxing is that a boxer is not ready for kicks, their distance and defence for them.
And no grappling defence.
So i suppose you have to use hands primarely, but also know how to kick, defend a kick and
defend grappling.
So stlyles that include goodm movement and these elements should work.