Just a simple thing for realism on consoles

Would be nice.  As you say it shouldn't be hard.  Even if they put it in the same position where the driver who's seat we are replacing has it on their helmet.  But doesn't solve the main issue.  We need more and better helmet customisation options.   

the first thing must be a more simulative game and not mobile like this year, in my opinion leave the complaints about the aesthetics for later otherwise they use it as an excuse to do only that 

Not really those responsible for graphical design,  such as livery design etc.  don't code the game.   I would think the last thing any of us would want is the art department working on game physics