Re: Flying business/first class
First/business class is nothing more than making someone 
. Separate entrance with red carpet, allowed bording before allowing the economy tickets holders, from terminal to the plane they’ll have buses with seats so u won’t going to stand for atleast two minutes drive to plane, wider (seats) space in a plane. If there is any delay in connected flight than they’ll give u seat in any first available plane on that destination, limited seats with more flight attendance. Any misbehave will be taken as complimentary.