You're right, of course, but it's not just allowed it, it's amplified it. Idiots in the crowd getting on a players back is part and parcel of matchdays at every club, now those same idiots can literally say it right to the player with no filter because they're hiding behind the anonymity of...
Teams that lack ambition have scored against us every time they've played us this season in the Premier League except last night (and West Ham created good chances despite that perceived lack of ambition).
Fulham, Everton, Sheffield United, Burnley, Brentford, Palace, Bournemouth ALL scored...