I’d love to have one, but for way less than 500 bucks. Make it 100 and I’ll think about it.
Or if you really want the feeling of playing those original CARTS on new hardware funny playing sells a GBC fpga board, shell and buttons for about $100. You just can’t play GBA.
If your concern is “value for dollar” you wouldn’t be buying an FPGA console in a limited edition material. Seems like a weird comparison. You can also get an R36S for like, $30 on AliExpress that will play everything from N64/PS1 and earlier.
A standard Analogue Pocket is much cheaper, this is just an option for those that really want a metal shell. Also, a metal “unfolded” shell for a GBA SP (which is I’m sure is what inspired this offering) is like $150 so it’s not even that crazy a markup.