@Bionicvinnie I really recommend reading the MOD Devices’ forum post linked by @adfielding
The situation sucks and you’re right to feel aggrieved but from the timeline, it seems like they were hit over and over - all while trying desperately to make it work - and just had to tap out in the end. It won’t get your money back or put a device in your hands but it’s an informative (if sad) read.
Given that a combo of genuine supply-chain-mashing effects of COVID, coupled with raw-material-supplier-greed-fuelled inflation has sent even well-established. well-run players (e.g. WMD) to the wall, I’m amazed MOD survived even this long.
I wasn’t a backer and I don’t have any MOD kit but I do operate a niche tech outfit and it is scary to see other small groups dropping like flies at the moment!