Rosa... lina?

What's the best way to play the Super Mario Galaxy games? Is there any good way to emulate the original controls without actually getting a Wiimote?

I guess the Switch port of Galaxy supports gyro, but that still doesn't cover Galaxy 2

Why did Nintendo stop pushing Rosalina? A few years ago they were shoehorning her front and center into every one of their properties and all of a sudden they just decided to memory hole her for no reason. She wasn't even in the Mario movie, not even as a cameo or in a post credit scene