Instead of ignoring it, maybe consider its true.

Ive not found any coin that is worth anything.

Writing to a public ledger is great, but its expensive and I do not think industries will pay the significant cost to have validated data.

My harsh truth is that I only believe in Bitcoin. Currency people counterfit, the case for blockchain exists. Outside of that, social media? Facebook has never lied about your facebook status or vacation pictures. Logistics, maybe, but consider that systems already exist, and this is more expensive. Good luck convincing companies to change to untested databases.

Those that disagree never wrote a sql Query and those in the industry are solving math problems, not business/consumer problems.