Do you understand how a venn diagram works? I can give you plenty of examples of blockchains that are unrelated to cryptocurrency, any corporate run block chain. And examples of blockchains unrelated to web3, bitcoin is a well known example of this.
I'm not asking about that. I'm asking about the converse. If corporations want to waste their money on an internal blockchain, that's fine; it doesn't affect me. But we're talking about people evangelizing this technology to precipitate large-scale societal change, which is focused on the intersection of cryptocurrencies, blockchain and "web3".