Hi! Is there something worng if we don't define a variable for each resource? Like this:

// Create public route association
new aws.ec2.RouteTableAssociation(data.pubrtasst_name, {
  routeTableId: pubRouteTable.id,
  subnetId: publicSubnet.id,
});

nope, that’s absolutely fine. you only need a variable if you want to reference somethinbg