I wanted to ask this question because I think back to when the Wii U didn’t get GTA 5, even though it was about on par with PS3 and 360, as many wonder how much that game would’ve saved the Wii U.

LMAO no.

Switch didn't need GTA5 and Switch 2 doesn't need GTA6.

First time I've seen a completely blank OP. For the question obviously not and while it would boost sales if it got a port it probably wouldn't be that much of a boost since it'd be a late port and most people won't be interested in a really cut down version.

no way. switch didn't need gta why would switch 2?...

What? No! The only GTA the Switch saw was a completely broken, poorly selling port of the PS2 trilogy.
I think people would say the Switch sold quite well regardless.

No.

Does GTA 6 need the Switch 2 to survive though?

Also no.

=P

No.

What the Switch needs is just a decent stream of games.