I don't really think they should put much emphasis on a striker, and I don't think they will. They don't have a problem with that at the moment, they bought Bellingham and they haven't missed a beat, he's definitely their best transfer this season, not only does he have great stats but he's a very good player overall, I think he's a great investment
Madrid emphasis should definitely be a striker, because since the departure of Benzema they don’t currently have a prolific striker aside the Joselu who is a loanee. You made mention of Jude Bellingham, he is not a center forward but rather a midfielder that can play all positions across the midfield and as such he is been used as second striker immediately behind the attackers. He has helped the team with goals already but still that doesn’t makes him a striker and the risk is when the competition gets tough Bellingham can’t be everyday lucky, there are games that your striker will win for you single-handedly so Madrid should definitely prioritize it eight during the winter transfer or the summer.
I think so too, 33 years is not too old right now and if he plays until he is 35, i don't think he'd consider himself a 'grandpa' at that age, lol. The thing is, would the club want to keep him past this season, they might well want to do it. Having said that, it is pretty obvious that Toni Kroos wouldn't be interested in a move to Saudi Arabia, he has openly criticized some players that have moved there, so what i think is that he'd want to finish his career at Real Madrid, but we have to wait and see what happens after this season.
He seriously still has couple few years to go and if you look at his game although he has changed a bit there is still some qualities and leadership left. Ancelotti has said before that it will be a great to have both of them retire in Madrid. But Toni Kroos seems to have a better idea which is to renew his contract with a year and option to extend. This way should both become tired then they can easily end it. One place I would guess he could go after his Madrid stint would be back to any German mid table team. I notice most German players do this