Join on Multiplayer with Friends

[dolphinnass 0]

Hello Codemaster
in the first place , I find that game F1 2015 and well with your work on the game
it is determined always better . sometimes a thank you for your efforts .
but I have one more question:
why is the multiplayer that joinen friends not without an invitation ?
each time more friends want to ride the session must be restarted and the host must invite all . could that man nich set up so that until the quali launched a friend can join the game itself ?

Thanks and regards dolphinnass