Newcastle's new high spending owners must be very much happy with the development in the squad right now. They've invested heavily in the club since their takeover and will be very impressed with the result so far.
Eddie Howe has really done a job with the team and judging by the team's performance this season, I don't think there's anyone that's gonna stop them from a top four finish. They are play Champions League football next season and I believe the club owners are gonna give Eddie Howe a blank check to sign his preferred players ahead of the challenge. Newcastle might just be the next Manchester City in English football
Their breakthrough can be felt very well this season and it is not impossible for next season they will go even crazier especially with the resources they currently have, as well as with the lure of the Champions League (if they manage to finish satisfactorily in the top 4 now) obviously this will also be an attraction for several players in the transfer later.
I think in the future, especially for next season's transfers, Newcastle will probably be more daring to bring in players who can be said to be stars with their current condition.