#3 It's time for Philippe Coutinho to swallow his pride

A move away from Barcelona would not reflect in Coutinho giving up. In fact, it would mean quite the opposite. He could easily stay with Barcelona and feel comfortable on his luxurious wages and sunny weather, however, would it be the right career move? Probably not.
The right career move would be to start again elsewhere. If that club is Manchester United, then so be it. At least he would be part of an exciting venture back to the top end of European football, a situation which definitely brought out the best in him with Liverpool.
There will always be haters. No matter what Coutinho chooses to do, he will be shunned upon by fans and the media. However, in my opinion, he would be setting an example to all footballers if he gave up his situation with Barcelona to start fresh.