I think you've touched on a certain power dynamic. Advertisers, for the most part, are not compelled to continue to advertise their product on a particular plat

I think you've touched on a certain power dynamic. Advertisers, for the most part, are not compelled to continue to advertise their product on a particular platform and would often rather pull advertising than deal with an angry mob. This tends to hold true even if the angry mob is wrong! It's easy for advertisers to resume spending once the dust has settled than stand by the accused. Some groups are keenly aware of this power dynamic and will exploit it to their own ends.