A special exception for a narrow set of companies with an established history of abhorrent behaviour with requires a 7/8ths vote to overturn/modify and then pretending that this is something the legislature can update. It's hard for me to not feel disappointed with the public on this one.
Also, please bear in mind that CA legislature has already exempted wide and arbitrary swathes of industry from AB5, seemingly based on each industry's political clout. While I wish for better worker protections than prop 22 provides, AB5 was bad legislature and implemented in a less-than-above-board way.
disclosure: I do work for a gig company, opinions are my own, etc. personally I want all the workers unionized, everywhere.