I empathize - blockchain's benefits do suffer greatly from the behavior of many practitioners. It is wise to carefully evaluate...
However, doing even certain simple things, like securing time (https://eprint.iacr.org/2019/579.pdf), benefit from hardened consensus. Our background is in high reliability IoT infrastructure, so we got here not by bullchain hype, but by discovering and leveraging certain unique technology benefits that directly contribute to allowing solutions like Diode Drive to exist.