They’re a bigger problem because there are more of them and they’re easier to get. Which isn’t a metric that applies here. Analogies seldom map on every metric, they’re a tool for exemplification. In this case it’s like anyone having equal access to either a handgun or machine gun.
Even if the analogy were wrong, that wouldn’t make the point invalid. I know the point I’m making (and presumably so do you). Again, the analogy is for exemplification, it does not alter the original problem.