My guess is that Newcastle should have no worries when it comes to the club's financial condition. So that Newcastle should be able to build their squad even more in the coming season. Moreover, they must also have more mature preparation and must have more reliable troops to compete in the Champions League competition against strong clubs from other local leagues.
But it turns out I read news from a sports website about Newcastle's spending budget which turns out to be not that big. So that Newcastle probably won't be able to bring in more star players to their club. Sourch:(
Sport.detik.com )
I already knew a few days ago about this news where they only provide a budget of 75 million Euros of course with that budget it won't be enough but it's up to the needs the coach wants whether Eddie Howe will adopt some players with the existing budget but preparation for the Champions League it's really tough, even if Newcastle budgeted more it doesn't guarantee they will be champions even I think with a lot of group stage it will be a little difficult for them.
The most important thing is that Eddie Howe can stabilize their game so that in the coming season his performance will not decrease. I know that finishing 4th is a big achievement for Newcastle this season.