I'm tempted to go with the NES and Dreamcast option to play some Dreamcast. I've never played on a Dreamcast.
Still, Nintendo 64 has some good and great games, and I can play the Sonic titles and some others on Genesis. 7800 is just a little guy that rounds out the choice.
Group 2 is brought down mostly by Virtual Boy, because I'm sure I probably wouldn't be able to play it more than 15 minutes at a time and Wario Land is probably one of the few games worth playing.
SNES carries Group 4 hard.
So I'm going with Group 3 that has Genesis and N64.
Lifetime Sales Predictions
Switch: 161 million (was 73 million, then 96 million, then 113 million, then 125 million, then 144 million, then 151 million, then 156 million)
PS5: 122 million (was 105 million, then 115 million) Xbox Series X/S: 38 million (was 60 million, then 67 million, then 57 million. then 48 million. then 40 million)
Switch 2: 120 million (was 116 million)
PS4: 120 mil (was 100 then 130 million, then 122 million) Xbox One: 51 mil (was 50 then 55 mil)
3DS: 75.5 mil (was 73, then 77 million)
"Let go your earthly tether, enter the void, empty and become wind." - Guru Laghima
