I don’t mean to downplay how great this list is but the assertion that Nintendo consoles lack 3rd party support is more recent than the SNES. It was later in the N64 era that game publications started talking about the lack of 3rd party support, and a few prominent 3rd party developers that had supported SNES heavily like Square and Capcom had ended up supporting the Sony PS1 more than the N64. Since then it has been a mixed bag; in each console generation, there have been significant differences in the Nintendo console vs then Sony & Sega or now Sony & Microsoft (GameCube had smaller disks, Nintendo DS has 2 screens, Wii is not as powerful and more about motion controls, etc) that continued to keep a lot of cross platform titles from appearing on Nintendo consoles, and in some cases, series that started out on Nintendo consoles never returned.

My $0.02