I think in Sony’s case a reasonable alternative is to just refund, which is what they’re doing anyways. There’s no way a full refund would not be considered a true option, so I think the Concord side is a bit irrelevant to the primary issue of server owners shutting down servers for old games and keeping the money.
This looks like a raspberry pi clock project, with a Mario theme - it’s not a terrible price if you don’t want to build it yourself (at least I think) - but I doubt you can customize like a self built one.
Also if you make your own you’ll probably get sued, so just don’t sell it I guess lol