Are there any clever twists where a company/dev leveraged blockchain fever to get funding for an actually useful project? E.g.: 1. "We're building a blockchai

Are there any clever twists where a company/dev leveraged blockchain fever to get funding for an actually useful project? E.g.: 1. "We're building a blockchain-based Linux phone." 2. Showered in metric shitton of money 3. Use money to make kick-ass Linux phone 4. Release kick-ass Linux phone with a power-hungry, unusable blockchain-based messenger on it 5. "We've received reports that Yakchain may drain the battery, sometimes when sending a single message. Looking into a proof-of-stake alternative for our messenger, so stay tuned. In the meantime, please enjoy your kick-ass Linux phone!" 6. Give up on messenger. 7. Focus on refining kick-ass Linux phone