Eh, what's the problem? That a business (someone's living) was pointlessly destroyed, maybe? How do you know that people thought it had no value? It had enough value that they didn't care about all the ads, at least.
Nobody owes artists a living, a vocation that traditionally was engaged in alongside traditional paying work.
Nobody owes advertisers living, or their eyes and attention.
Nobody owes a living to the person who makes their money from ads all over their blog.
I'm sorry, but if your business model boils down to using your unknown blog and barely visited web site as a vehicle to bombard people with ads for money then you don't have a business model at all.
Many businesses were destroyed by abolishing slavery as well. Just because a business exists currently doesn’t mean it should always deserve to continue existing.