The only means to know if a player is passionate or committed to his club is not to retire in the club. Modric give his best to Real Madrid, I say so because I know that modric did not give his best to Tottenham because that was not his best time. You cannot tell me that someone who has been committed to Real Madrid and the one countless Champions League titles and locally titles with the club is not committed to the club just because he moved to another club even at the tail end of his career.
Modric movie to Saudi Arabia would also be a good thing to Real Madrid because they will have to earn from his exit. What more do we want the old Korean to do? He has successfully given his best and trained young players that will replace them and also works them through the process of replacement and they are all stars and will succeed with or without him. So it is best that we respect his decision, whether or not he is leaving Real Madrid will not erase the fact that he is a legend in the club.
His contract will expire by the end of the season and he's got just two options, to remain with the team or to move out of European football. No doubt both options are good but a better option for me would him moving out of Europe to the Saudi league. There he'd be able to accumulate his finances too and even impact the league in his own way. Saudi will so be eager to welcome him and for Real Madrid, of course they'd miss him but it'll give them room to nurture younger players.Modric is definitely a good asset to every team as he delivers well in his position without fault.
Luka Modric have been of great impact to Real Madrid since he joined the club in 2012 at a transfer price of £30 millions, since then his performance in the midfield has been superb and he had achieved a total of 24 major trophies while in Real Madrid. He also won the Ballon D'Or in 2018 making him the only player to win the award since 2007 as at then without it being either Christian Ronaldo or Lionel Messi. He has also made lots of good performance for his country side Croatia as he was among the squad that played the 2018 world cup finals between Croatia and France, though France won the world cup that year but Luka Modric won the golden ball so no doubt that Modric is an important player any club would wish to have in their squad but as time goes on that's how age isn't on his side anymore as he is about 38 years now and considering the fact that his contract in Real Madrid would expire at the end of the season so definitely, moving to Saudi Arabia league to continue the rest of his career and also make some cool cash would be a preferable option for the Croatian International footballer Luka Modric.