There's an epic cash promoter saying bitgrin is dead and a lazy fork with 10% dev fee.
As said by MajorMiner found here
https://bitcointalk.org/index.php?topic=5163970.160"looked at Bitgrin and I didnt go with them because they are truly a lazy single algo fork of Grin with a 10 percent dev fee and HODL centric mentality. Their business angle is a dead end. Epic Cash is young, more agile, still small, multi algo, clearly evolved version of priors with vastly more potential. I dont give a shit about the dev wallet, I buy my own toys. Furthermore, once the coin gets some value I will share/invest some of my own coins into the project to drive and promote it"