Big games take a long time to make,mate. After the Wii U effect many thirds just completely lose their hope on Nintendo consoles and as a matter of fact a few still haven't recovered, studios like EA and Activision aren't just not bringing big games but also games Switch can obviously run (even Crash Trilogy only really came because of one dev doing experiments with the console). When Switch launched many devs had to be "convinced" that their games could sell before increasing their support. When that happened the first priority on them were to first bring the games that skiped the platform. Maybe we will see more big games from thirds eventually,maybe not, but hardly we would get announcements on big games that were already being worked on when Switch launched but wasn't being considered.
Switch Friend Code: SW - 1286-0025-9138
