No duh, they exist. But they're certainly not majority.
Care to prove they aren't the majority?
If not, don't argue in favor of FE fans over Smash fans.
Since the Smash fans are the target audience, it'd be more logical to go with what
they would like, and not try to cater to a fanbase of a particular series.
And since this is all about Chrom anyway, you're fighting a losing battle.
Smash fans merely
expect him to come in and replace Ike because "Ike replaced Roy" (though anyone with half a brain cell knows this isn't the case) and aren't that fond of him.
FE fans put his daughter Lucina on a much higher pedestal. Same with the Avatar.
No matter what, it's a lose-lose situation on both sides. So Chrom really only pertains to those who jack off on what's newest.