it is fun to see sometimes how the game makers cut corners in the game so they wouldn't have as much work to do. Or how they put little funny things in just to see if people notice.

That is why it is interesting to bring these things up now and then.

It is possible that they put biggs and jessie or whatever in that scene as a way of possibly letting the players know how old their characters were.

Possibly instead of being around Cloud's age like most people thought. Biggs, Wedge, and Jessie were supposed to be more along the lines of Barret's age.

Although if Jessie is supposed to be in her mid thirties she must have been rather desperate for a guy in order to begin to fancy twenty-one year old Cloud a bit like she seemed to be doing.