Y'all got to remember that this is one of the least expensive bikes in Giant's line up. They were originally made around a 3x front. That's what my wife's bike had. And even then there was a lot of spindle exposed between the BB and the crank arms. Particularly the left side. Chain line probably is correct or correct enough seeing that this is a 1x front.
If the bike shifts to all the cogs on the back with no issues, then certainly the chain line is decent enough.