There are still several players that have decent buyout clauses or are close to running out of contract (Meyer, Benard, Shaw, Vrij, Goretzka & Asamoah to name a few) that could add to our squad. We just aren't in a position (something I'm happy about) to get into bidding wars for X, Y or Z.
Fees will keep rising & become more ridiculous as long as PSG, City, Utd and the big two in Spain can spend freely. A transfer cap/salary cap needs be introduced sooner rather than later.