Newcastle still don't have a world team, but they are good enough to finish in the second tier of England. They won't be 3rd this season, but I don't think that's the goal either. They just want to finish with the best 6-7 and then hope that they can bring in some reinforcements again next season. They have so much money, they can pay every player in the world and they can pay all the salaries as well. Mbappe wouldn't be a problem either, but the problem with very good players and stars is that they have little interest in playing for Newcastle United. Of course, PSG and City also started this way.
At the start of this season, mostly was having not good view about Newcastle United because they were just average, but their performance is surely amazing which is giving shocking results with right now they are at third spot which is also surprising for many soccer pundits even mostly feeling they will drop in next phase of this season but still this is not easy because right now we have too many issues in other teams like Liverpool, Manchester United and Chelsea which needs to be settled then they can perform well, and Newcastle United can feel pressure right now most chances they will stay here for sometime like Arsenal and Manchester City and if they will add few quality players in next transfer window then surely this could be advantage for them with chance of staying into top seven teams.