Yes, but I believe that it reflects better on Sora more than anything. He has a surprising amount of fan poll presence that people seem to underestimate. Top 5 expected characters for Smash in a poll held by a massive Japanese magazine, 5th place in the most recent fan poll
with the most votes from outside the Smash fanbase, 1st place for most wanted Italian pick (My people do me proud), second in the original Dengeki Smash poll (this one could be wrong as it's based off a post detailing a fake second fan poll),
top 5 in this Japanese fan poll.
All of this leads me to believe that Sora did better in the ballot than Geno, and that response could be what gets him into the game as a character on the base roster.
Shulk actually
did kinda look like Little Mac. Like, it was a large reach and I knew that it was a bull**** argument, but I could see the comparisons.