This is just a personal thing for me, but I don't particularly like the idea of relationships where one person feels overly self-conscious or awkward the way Cloud is deliberately written to be with Aerith. It's cute to see Cloud be like, "oh my god, pretty girl what do I say?" but its not a sustainable dynamic. You either need to show that Cloud gets more comfortable around Aerith and takes initiative in pursuing her romantically if that's what he really wants OR he gets more comfortable bc he realizes that being around pretty girls isn't that big of a deal.
If anyone did the Chapter 8 'date' w/ Yuffie, then you'll realize that they're writing the latter. Yuffie sees the pic of Jessie in Event Square and when Cloud says she was a friend, Yuffie tells him it's like he's destined to be surrounded by super hot chicks and does a little pose which makes Cloud laugh. Yuffie then runs off ahead and says, "Come along, babe magnet!" and he laughs again and says he's coming. So, yeah, Cloud being self-conscious around Aerith at first because she's pretty is fine but that doesn't all of a sudden mean they're deeply in love or that he's interested in pursuing a relationship.