In terms of lack of signings / lack of depth / lack of fire power / Seba (and Jozy) not adequately replaced after multiple years:
Ifunanyachi Achara may be out a few more months, still recovering from knee surgery: https://torontosun.com/sports/toront...t-for-sometime
Ayo apparently has a health issue. Gallardo might be loaned out to get him playing time & more development.
Argh!!!
Note Pozuelo was an excellent replacement for Vazquez, but not for Seba. And yes the totality of developments starting from MLS Cup 2017, to various "transfer soaps" incl. Vazquez / Seba / Jozy / Pozuelo / Gallardo / Terrence Boyd / "amazing winger" yet to be signed / "two weeks" / "off-season to remember" is a fiasco.
EDIT plus the last season showed us that Omar is aging, needs a backup or replacement, and is not suited to a high press. Mavinga needs a backup as he will miss a number of games each season due to injury. LB is unsettled, Morrow is a great guy to keep around but is aging & currently injured. Laryea & Auro on their own aren't enough to cover both RB and LB for a season. They play hard and need some breaks.