Bank sites don’t necessarily need to want to block ads to implement something like this. They will just see the headlines that say “this is more secure” and that will be enough for them to buy in to it.
I think the point is if website operators start supporting this you might not have a choice but to use Chrome, if you want to browse any reasonably popular web site.
Bank sites don’t necessarily need to want to block ads to implement something like this. They will just see the headlines that say “this is more secure” and that will be enough for them to buy in to it.