Additionally, the Genesis Mini 2 (one of the minis discussed in the article) comes with a bunch of games that you can't find elsewhere. There's brand new Genesis ports of Fantasy Zone, Super Locomotive, and Patter (old arcade games from the 80s), there's old unreleased games (Star Mobile and the English version of Rainbow Islands Extra), and most impressively, there's brand new versions of Space Harrier 1 and 2 for prototype Genesis hardware that supported sprite scaling (it got cut out of the retail hardware because the functionality took up too much die space). If you're not a Sega fan you might not care about any of this, but there's lots of new stuff for the fans even if they've played all the previously released games.
(Also, these devices can usually be hacked to play your own ROMs.)
I'd be curious to see a Venn diagram now.
I have a SNES mini, but it’s mostly collecting dust by now. I simply don’t have the time with 2 young kids, and to be honest: I underestimated how limiting it is to have to use the family tv for this. Much more convenient to do some handheld gaming in the sofa on a phone or tablet…
The collection of games is curated so yes it’s a nice selection but in my case I mostly just played Mario and Zelda.