It's better to leave when you're still valuable then when u lost it. Eden Hazard lost form, sometimes I ask myself if it was a wrong move for him to leave Chelsea to Real Madrid. Because from his day one in the Real Madrid he flopped.And his career hasn't been same. Injury also affected his performance too. If he's not fit again then he should leave the stage. He has won Several awards and trophies,he had a successful career no doubt.
Eden Hazard lost regular playing time plus his injury left Real Madrid with no other choice to make him a starter. Eden Hazard ended his career with bad luck, Hazard was an extraordinary player, Chelsea made his name soar high on the European stage. Here he looks so desperate that he chooses to end his career. But what if a Saudi Arabian club comes and offers a better place, like Benzema who had said he wanted to retire at Madrid but changed his mind and made the Saudi Arabian Club his last choice. In football if you can still make money then for Eden Hazard himself it has to happen and he will reconsider his decision.
We all know Eden Hazard is a talented footballer who has contributed a lot to Chelsea and the Belgian national team. but unfortunately when he moved to Real Madrid he was often hit by injuries and lack of regular playing minutes at Real Madrid which had a negative impact on his career.
However, I believe the new option in his career is early retirement. Of course this may not be Eden Hazard's personal wish, but it has been taken into consideration, including family, financial, competitive, and other factors.
But the possibility of a Saudi Arabian club offering a better place, could be an option, and I agree with you, money can change Eden Hazard's decision to retire and return to play in the Saudi Arabian League.