Ndombele makes spurs stronger. One the most sought after midfielders in europe, i think he will be massive for them.
Arsenal with pepe is a quality signing who a lot of Chelsea fans wanted here. They've lost Ramsey but gained Ceballos who was outstanding for spain in the summer. Still question marks over their defence, although they are heavily linked with Tierney. Overall though, better than last season.
United, wan bissaka is a good signing, which improves them. They are also heavily linked with Maguire, Dybala, and Fernandes. As things stand they are better than last year, if they secure those 3, then they have had an outstanding summer.
We have got some fresh faces into the team, but with the exception of pulisic, none are proven at premier league level. Every signing is obvioulsy a gamble, who knows, maybe we wont feel the loss of hazard at all, but imo, on paper at least, we are significantly weaker, and those teams will be significantly stronger, thats also without taking into account, we are the only one with a new manager. There wasnt much between us all last season, i expect it to be a difficult task for frank to get us higher than 6th.